/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 -tc ../benchexec/../../../trunk/examples/toolchains/AutomizerCInline.xml -i ../../../trunk/examples/svcomp/pthread/fib_safe-5.i -------------------------------------------------------------------------------- This is Ultimate 0.2.4-wip.dk.conditional-comm-17da818-m [2024-05-05 22:32:03,203 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-05-05 22:32:03,290 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/../benchexec/../../../trunk/examples/settings/gemcutter/NewStatesSleep.epf [2024-05-05 22:32:03,296 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-05-05 22:32:03,296 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-05-05 22:32:03,327 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-05-05 22:32:03,328 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-05-05 22:32:03,328 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-05-05 22:32:03,329 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-05-05 22:32:03,332 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-05-05 22:32:03,333 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-05-05 22:32:03,333 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-05-05 22:32:03,333 INFO L153 SettingsManager]: * Use SBE=true [2024-05-05 22:32:03,335 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-05-05 22:32:03,335 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-05-05 22:32:03,335 INFO L153 SettingsManager]: * sizeof long=4 [2024-05-05 22:32:03,335 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-05-05 22:32:03,336 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-05-05 22:32:03,336 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-05-05 22:32:03,336 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-05-05 22:32:03,336 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-05-05 22:32:03,337 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-05-05 22:32:03,337 INFO L153 SettingsManager]: * sizeof long double=12 [2024-05-05 22:32:03,337 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-05-05 22:32:03,337 INFO L153 SettingsManager]: * Use constant arrays=true [2024-05-05 22:32:03,337 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-05-05 22:32:03,337 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-05-05 22:32:03,338 INFO L153 SettingsManager]: * To the following directory=./dump/ [2024-05-05 22:32:03,338 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-05-05 22:32:03,338 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-05-05 22:32:03,339 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-05-05 22:32:03,339 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-05-05 22:32:03,340 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-05-05 22:32:03,340 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-05-05 22:32:03,340 INFO L153 SettingsManager]: * Partial Order Reduction in concurrent analysis=SLEEP_NEW_STATES [2024-05-05 22:32:03,340 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-05-05 22:32:03,340 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-05-05 22:32:03,340 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PARTIAL_ORDER_FA [2024-05-05 22:32:03,340 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-05-05 22:32:03,341 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: DFS Order used in POR -> LOOP_LOCKSTEP Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional conditional commutativity checking -> DFS Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Criterion for conditional commutativity checking -> DEFAULT [2024-05-05 22:32:03,611 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-05-05 22:32:03,644 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-05-05 22:32:03,646 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-05-05 22:32:03,647 INFO L270 PluginConnector]: Initializing CDTParser... [2024-05-05 22:32:03,649 INFO L274 PluginConnector]: CDTParser initialized [2024-05-05 22:32:03,650 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/../../../trunk/examples/svcomp/pthread/fib_safe-5.i [2024-05-05 22:32:04,911 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-05-05 22:32:05,151 INFO L384 CDTParser]: Found 1 translation units. [2024-05-05 22:32:05,152 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/pthread/fib_safe-5.i [2024-05-05 22:32:05,166 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/data/aec9de852/4a80b5bea9ce440ab131b182e5f0a2e4/FLAGaa804f06e [2024-05-05 22:32:05,184 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/data/aec9de852/4a80b5bea9ce440ab131b182e5f0a2e4 [2024-05-05 22:32:05,186 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-05-05 22:32:05,187 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-05-05 22:32:05,188 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-05-05 22:32:05,189 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-05-05 22:32:05,197 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-05-05 22:32:05,198 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.05 10:32:05" (1/1) ... [2024-05-05 22:32:05,199 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@15e76618 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.05 10:32:05, skipping insertion in model container [2024-05-05 22:32:05,199 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.05 10:32:05" (1/1) ... [2024-05-05 22:32:05,246 INFO L177 MainTranslator]: Built tables and reachable declarations [2024-05-05 22:32:05,558 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/fib_safe-5.i[30241,30254] [2024-05-05 22:32:05,587 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-05-05 22:32:05,598 INFO L202 MainTranslator]: Completed pre-run [2024-05-05 22:32:05,642 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/fib_safe-5.i[30241,30254] [2024-05-05 22:32:05,657 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-05-05 22:32:05,687 WARN L675 CHandler]: The function __VERIFIER_atomic_begin is called, but not defined or handled by StandardFunctionHandler. [2024-05-05 22:32:05,687 WARN L675 CHandler]: The function __VERIFIER_atomic_end is called, but not defined or handled by StandardFunctionHandler. [2024-05-05 22:32:05,694 INFO L206 MainTranslator]: Completed translation [2024-05-05 22:32:05,695 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.05 10:32:05 WrapperNode [2024-05-05 22:32:05,695 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-05-05 22:32:05,696 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-05-05 22:32:05,696 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-05-05 22:32:05,697 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-05-05 22:32:05,704 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.05 10:32:05" (1/1) ... [2024-05-05 22:32:05,725 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.05 10:32:05" (1/1) ... [2024-05-05 22:32:05,747 INFO L138 Inliner]: procedures = 165, calls = 28, calls flagged for inlining = 4, calls inlined = 4, statements flattened = 74 [2024-05-05 22:32:05,747 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-05-05 22:32:05,748 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-05-05 22:32:05,748 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-05-05 22:32:05,748 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-05-05 22:32:05,757 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.05 10:32:05" (1/1) ... [2024-05-05 22:32:05,757 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.05 10:32:05" (1/1) ... [2024-05-05 22:32:05,763 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.05 10:32:05" (1/1) ... [2024-05-05 22:32:05,764 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.05 10:32:05" (1/1) ... [2024-05-05 22:32:05,778 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.05 10:32:05" (1/1) ... [2024-05-05 22:32:05,781 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.05 10:32:05" (1/1) ... [2024-05-05 22:32:05,782 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.05 10:32:05" (1/1) ... [2024-05-05 22:32:05,783 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.05 10:32:05" (1/1) ... [2024-05-05 22:32:05,785 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-05-05 22:32:05,786 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-05-05 22:32:05,786 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-05-05 22:32:05,786 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-05-05 22:32:05,787 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.05 10:32:05" (1/1) ... [2024-05-05 22:32:05,803 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-05-05 22:32:05,817 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2024-05-05 22:32:05,842 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) [2024-05-05 22:32:05,867 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 [2024-05-05 22:32:05,956 INFO L130 BoogieDeclarations]: Found specification of procedure t1 [2024-05-05 22:32:05,956 INFO L138 BoogieDeclarations]: Found implementation of procedure t1 [2024-05-05 22:32:05,957 INFO L130 BoogieDeclarations]: Found specification of procedure t2 [2024-05-05 22:32:05,957 INFO L138 BoogieDeclarations]: Found implementation of procedure t2 [2024-05-05 22:32:05,957 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-05-05 22:32:05,957 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin [2024-05-05 22:32:05,957 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-05-05 22:32:05,957 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-05-05 22:32:05,957 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-05-05 22:32:05,958 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-05-05 22:32:05,959 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end [2024-05-05 22:32:05,959 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-05-05 22:32:05,960 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-05-05 22:32:05,961 WARN L213 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to OneNontrivialStatement [2024-05-05 22:32:06,094 INFO L241 CfgBuilder]: Building ICFG [2024-05-05 22:32:06,096 INFO L267 CfgBuilder]: Building CFG for each procedure with an implementation [2024-05-05 22:32:06,229 INFO L282 CfgBuilder]: Performing block encoding [2024-05-05 22:32:06,238 INFO L304 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-05-05 22:32:06,239 INFO L309 CfgBuilder]: Removed 3 assume(true) statements. [2024-05-05 22:32:06,240 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.05 10:32:06 BoogieIcfgContainer [2024-05-05 22:32:06,240 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-05-05 22:32:06,242 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-05-05 22:32:06,242 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-05-05 22:32:06,245 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-05-05 22:32:06,245 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 05.05 10:32:05" (1/3) ... [2024-05-05 22:32:06,246 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@135d8691 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 05.05 10:32:06, skipping insertion in model container [2024-05-05 22:32:06,246 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.05 10:32:05" (2/3) ... [2024-05-05 22:32:06,246 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@135d8691 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 05.05 10:32:06, skipping insertion in model container [2024-05-05 22:32:06,246 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.05 10:32:06" (3/3) ... [2024-05-05 22:32:06,247 INFO L112 eAbstractionObserver]: Analyzing ICFG fib_safe-5.i [2024-05-05 22:32:06,256 WARN L145 ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program [2024-05-05 22:32:06,264 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-05-05 22:32:06,265 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-05-05 22:32:06,265 INFO L514 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2024-05-05 22:32:06,318 INFO L144 ThreadInstanceAdder]: Constructed 0 joinOtherThreadTransitions. [2024-05-05 22:32:06,353 INFO L100 denceProviderFactory]: Independence Relation #1: [IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=true, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-05-05 22:32:06,353 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2024-05-05 22:32:06,353 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2024-05-05 22:32:06,355 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) [2024-05-05 22:32:06,356 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 [2024-05-05 22:32:06,388 INFO L188 artialOrderCegarLoop]: Running PartialOrderCegarLoop with 1 independence relations. [2024-05-05 22:32:06,401 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-05-05 22:32:06,403 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-05-05 22:32:06,414 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;@56ca4131, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms], mConComChecker=DFS, mConComCheckerCriterion=DEFAULT, mConComCheckerLimitedChecksCriterion=false, mConComCheckerCriterionLimit=1, mConComCheckerRandomProb=100, mConComCheckerRandomSeed=123, mConComCheckerConditionCriterion=false [2024-05-05 22:32:06,414 INFO L358 AbstractCegarLoop]: Starting to check reachability of 3 error locations. [2024-05-05 22:32:06,725 INFO L85 PathProgramCache]: Analyzing trace with hash 920930900, now seen corresponding path program 1 times [2024-05-05 22:32:06,731 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:32:06,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:32:06,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:32:06,870 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:32:06,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:32:07,041 INFO L85 PathProgramCache]: Analyzing trace with hash -1818823887, now seen corresponding path program 2 times [2024-05-05 22:32:07,041 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:32:07,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:32:07,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:32:07,099 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:32:07,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:32:07,205 INFO L85 PathProgramCache]: Analyzing trace with hash 310184287, now seen corresponding path program 1 times [2024-05-05 22:32:07,206 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:32:07,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:32:07,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:32:07,246 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:32:07,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:32:07,342 INFO L85 PathProgramCache]: Analyzing trace with hash 2019539270, now seen corresponding path program 2 times [2024-05-05 22:32:07,342 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:32:07,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:32:07,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:32:07,368 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:32:07,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:32:07,455 INFO L85 PathProgramCache]: Analyzing trace with hash -1361992354, now seen corresponding path program 1 times [2024-05-05 22:32:07,455 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:32:07,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:32:07,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:32:07,491 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:32:07,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:32:07,586 INFO L85 PathProgramCache]: Analyzing trace with hash -1458873881, now seen corresponding path program 2 times [2024-05-05 22:32:07,587 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:32:07,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:32:07,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:32:07,607 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:32:07,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:32:07,674 INFO L85 PathProgramCache]: Analyzing trace with hash 1246410695, now seen corresponding path program 1 times [2024-05-05 22:32:07,674 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:32:07,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:32:07,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:32:07,737 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:32:07,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:32:07,794 INFO L85 PathProgramCache]: Analyzing trace with hash 1476962782, now seen corresponding path program 2 times [2024-05-05 22:32:07,795 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:32:07,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:32:07,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:32:07,817 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:32:07,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:32:07,898 INFO L85 PathProgramCache]: Analyzing trace with hash 1832526146, now seen corresponding path program 1 times [2024-05-05 22:32:07,899 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:32:07,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:32:07,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:32:07,922 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:32:07,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:32:07,993 INFO L85 PathProgramCache]: Analyzing trace with hash 2125856643, now seen corresponding path program 2 times [2024-05-05 22:32:07,993 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:32:07,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:32:08,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:32:08,007 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:32:08,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:32:08,083 INFO L85 PathProgramCache]: Analyzing trace with hash -397354433, now seen corresponding path program 1 times [2024-05-05 22:32:08,083 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:32:08,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:32:08,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:32:08,100 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:32:08,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:32:08,154 INFO L85 PathProgramCache]: Analyzing trace with hash 1038408806, now seen corresponding path program 2 times [2024-05-05 22:32:08,154 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:32:08,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:32:08,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:32:08,167 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:32:08,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:32:08,187 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES] === [2024-05-05 22:32:08,191 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-05-05 22:32:08,191 INFO L85 PathProgramCache]: Analyzing trace with hash -1184059601, now seen corresponding path program 1 times [2024-05-05 22:32:08,196 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-05-05 22:32:08,196 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [627632677] [2024-05-05 22:32:08,196 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:32:08,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:32:08,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-05-05 22:32:08,321 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-05-05 22:32:08,322 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-05-05 22:32:08,322 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [627632677] [2024-05-05 22:32:08,323 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [627632677] provided 1 perfect and 0 imperfect interpolant sequences [2024-05-05 22:32:08,323 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-05-05 22:32:08,323 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-05-05 22:32:08,324 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1410743500] [2024-05-05 22:32:08,325 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-05-05 22:32:08,330 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-05-05 22:32:08,330 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-05-05 22:32:08,351 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-05-05 22:32:08,352 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-05-05 22:32:08,354 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-05-05 22:32:08,356 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-05-05 22:32:08,356 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 21.333333333333332) internal successors, (64), 3 states have internal predecessors, (64), 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) [2024-05-05 22:32:08,356 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-05-05 22:32:08,443 INFO L85 PathProgramCache]: Analyzing trace with hash 227468881, now seen corresponding path program 1 times [2024-05-05 22:32:08,444 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:32:08,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:32:08,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:32:08,460 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:32:08,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:32:08,511 INFO L85 PathProgramCache]: Analyzing trace with hash -317715180, now seen corresponding path program 2 times [2024-05-05 22:32:08,511 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:32:08,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:32:08,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:32:08,528 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:32:08,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:32:08,579 INFO L85 PathProgramCache]: Analyzing trace with hash -394829268, now seen corresponding path program 3 times [2024-05-05 22:32:08,580 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:32:08,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:32:08,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:32:08,596 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:32:08,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:32:08,650 INFO L85 PathProgramCache]: Analyzing trace with hash 1513772121, now seen corresponding path program 4 times [2024-05-05 22:32:08,655 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:32:08,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:32:08,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:32:08,678 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:32:08,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:32:08,725 INFO L85 PathProgramCache]: Analyzing trace with hash 2108893497, now seen corresponding path program 5 times [2024-05-05 22:32:08,725 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:32:08,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:32:08,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:32:08,742 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:32:08,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:32:08,794 INFO L85 PathProgramCache]: Analyzing trace with hash 1018665260, now seen corresponding path program 6 times [2024-05-05 22:32:08,794 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:32:08,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:32:08,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:32:08,808 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:32:08,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:32:08,854 INFO L85 PathProgramCache]: Analyzing trace with hash 1998895504, now seen corresponding path program 7 times [2024-05-05 22:32:08,855 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:32:08,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:32:08,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:32:08,869 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:32:08,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:32:08,966 INFO L85 PathProgramCache]: Analyzing trace with hash -1075515787, now seen corresponding path program 8 times [2024-05-05 22:32:08,966 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:32:08,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:32:08,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:32:08,982 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:32:08,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:32:09,032 INFO L85 PathProgramCache]: Analyzing trace with hash 162201649, now seen corresponding path program 9 times [2024-05-05 22:32:09,032 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:32:09,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:32:09,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:32:09,064 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:32:09,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:32:09,114 INFO L85 PathProgramCache]: Analyzing trace with hash 1350780724, now seen corresponding path program 10 times [2024-05-05 22:32:09,115 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:32:09,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:32:09,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:32:09,134 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:32:09,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:32:09,153 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-05-05 22:32:09,154 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable18,SelfDestructingSolverStorable19,SelfDestructingSolverStorable20,SelfDestructingSolverStorable21,SelfDestructingSolverStorable22,SelfDestructingSolverStorable12,SelfDestructingSolverStorable13,SelfDestructingSolverStorable14,SelfDestructingSolverStorable15,SelfDestructingSolverStorable16,SelfDestructingSolverStorable17 [2024-05-05 22:32:09,155 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES] === [2024-05-05 22:32:09,155 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-05-05 22:32:09,156 INFO L85 PathProgramCache]: Analyzing trace with hash 546730109, now seen corresponding path program 1 times [2024-05-05 22:32:09,156 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-05-05 22:32:09,156 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1052309084] [2024-05-05 22:32:09,156 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:32:09,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:32:09,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-05-05 22:32:09,316 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-05-05 22:32:09,317 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-05-05 22:32:09,317 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1052309084] [2024-05-05 22:32:09,317 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1052309084] provided 0 perfect and 1 imperfect interpolant sequences [2024-05-05 22:32:09,317 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [615555869] [2024-05-05 22:32:09,317 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:32:09,318 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-05-05 22:32:09,318 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2024-05-05 22:32:09,379 INFO L229 MonitoredProcess]: Starting monitored process 3 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-05-05 22:32:09,392 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2024-05-05 22:32:09,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-05-05 22:32:09,485 INFO L262 TraceCheckSpWp]: Trace formula consists of 190 conjuncts, 4 conjunts are in the unsatisfiable core [2024-05-05 22:32:09,487 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2024-05-05 22:32:09,563 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-05-05 22:32:09,563 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2024-05-05 22:32:09,624 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-05-05 22:32:09,625 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [615555869] provided 0 perfect and 2 imperfect interpolant sequences [2024-05-05 22:32:09,625 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-05-05 22:32:09,625 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5, 5] total 10 [2024-05-05 22:32:09,626 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [749605140] [2024-05-05 22:32:09,629 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-05-05 22:32:09,632 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 10 states [2024-05-05 22:32:09,633 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-05-05 22:32:09,634 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2024-05-05 22:32:09,634 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=30, Invalid=60, Unknown=0, NotChecked=0, Total=90 [2024-05-05 22:32:09,634 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-05-05 22:32:09,634 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-05-05 22:32:09,635 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 10 states, 10 states have (on average 12.7) internal successors, (127), 10 states have internal predecessors, (127), 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) [2024-05-05 22:32:09,635 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-05-05 22:32:09,635 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-05-05 22:32:09,762 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-05-05 22:32:09,762 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-05-05 22:32:09,772 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Forceful destruction successful, exit code 0 [2024-05-05 22:32:09,972 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable23 [2024-05-05 22:32:09,973 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES] === [2024-05-05 22:32:09,973 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-05-05 22:32:09,973 INFO L85 PathProgramCache]: Analyzing trace with hash -872570179, now seen corresponding path program 2 times [2024-05-05 22:32:09,973 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-05-05 22:32:09,974 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [42344576] [2024-05-05 22:32:09,974 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:32:09,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:32:09,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-05-05 22:32:10,200 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 0 proven. 84 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-05-05 22:32:10,200 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-05-05 22:32:10,201 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [42344576] [2024-05-05 22:32:10,201 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [42344576] provided 0 perfect and 1 imperfect interpolant sequences [2024-05-05 22:32:10,201 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2026525090] [2024-05-05 22:32:10,201 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2024-05-05 22:32:10,201 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-05-05 22:32:10,201 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2024-05-05 22:32:10,203 INFO L229 MonitoredProcess]: Starting monitored process 4 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-05-05 22:32:10,223 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2024-05-05 22:32:10,330 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2024-05-05 22:32:10,330 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2024-05-05 22:32:10,331 INFO L262 TraceCheckSpWp]: Trace formula consists of 246 conjuncts, 8 conjunts are in the unsatisfiable core [2024-05-05 22:32:10,336 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2024-05-05 22:32:10,428 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 0 proven. 84 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-05-05 22:32:10,428 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2024-05-05 22:32:10,561 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 0 proven. 84 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-05-05 22:32:10,562 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2026525090] provided 0 perfect and 2 imperfect interpolant sequences [2024-05-05 22:32:10,562 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-05-05 22:32:10,562 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 9, 9] total 18 [2024-05-05 22:32:10,562 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1674056999] [2024-05-05 22:32:10,562 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-05-05 22:32:10,563 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 18 states [2024-05-05 22:32:10,563 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-05-05 22:32:10,564 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 18 interpolants. [2024-05-05 22:32:10,565 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=90, Invalid=216, Unknown=0, NotChecked=0, Total=306 [2024-05-05 22:32:10,565 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-05-05 22:32:10,565 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-05-05 22:32:10,565 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 18 states, 18 states have (on average 10.833333333333334) internal successors, (195), 18 states have internal predecessors, (195), 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) [2024-05-05 22:32:10,566 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-05-05 22:32:10,568 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2024-05-05 22:32:10,568 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-05-05 22:32:10,814 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-05-05 22:32:10,814 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-05-05 22:32:10,816 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2024-05-05 22:32:10,824 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Ended with exit code 0 [2024-05-05 22:32:11,022 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 4 /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable24 [2024-05-05 22:32:11,022 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES] === [2024-05-05 22:32:11,022 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-05-05 22:32:11,023 INFO L85 PathProgramCache]: Analyzing trace with hash 328881981, now seen corresponding path program 3 times [2024-05-05 22:32:11,023 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-05-05 22:32:11,023 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [141747425] [2024-05-05 22:32:11,023 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:32:11,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:32:11,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-05-05 22:32:11,423 INFO L134 CoverageAnalysis]: Checked inductivity of 434 backedges. 0 proven. 434 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-05-05 22:32:11,423 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-05-05 22:32:11,424 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [141747425] [2024-05-05 22:32:11,424 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [141747425] provided 0 perfect and 1 imperfect interpolant sequences [2024-05-05 22:32:11,424 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [870129336] [2024-05-05 22:32:11,424 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2024-05-05 22:32:11,424 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-05-05 22:32:11,424 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2024-05-05 22:32:11,425 INFO L229 MonitoredProcess]: Starting monitored process 5 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-05-05 22:32:11,443 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Waiting until timeout for monitored process [2024-05-05 22:32:11,556 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 8 check-sat command(s) [2024-05-05 22:32:11,556 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2024-05-05 22:32:11,558 INFO L262 TraceCheckSpWp]: Trace formula consists of 358 conjuncts, 14 conjunts are in the unsatisfiable core [2024-05-05 22:32:11,567 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2024-05-05 22:32:11,894 INFO L134 CoverageAnalysis]: Checked inductivity of 434 backedges. 429 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-05-05 22:32:11,895 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-05-05 22:32:11,895 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [870129336] provided 1 perfect and 0 imperfect interpolant sequences [2024-05-05 22:32:11,895 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2024-05-05 22:32:11,895 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [15] imperfect sequences [17] total 30 [2024-05-05 22:32:11,896 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [552485463] [2024-05-05 22:32:11,896 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-05-05 22:32:11,897 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 15 states [2024-05-05 22:32:11,897 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-05-05 22:32:11,897 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2024-05-05 22:32:11,898 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=142, Invalid=728, Unknown=0, NotChecked=0, Total=870 [2024-05-05 22:32:11,898 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-05-05 22:32:11,898 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-05-05 22:32:11,898 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 15 states, 15 states have (on average 11.933333333333334) internal successors, (179), 15 states have internal predecessors, (179), 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) [2024-05-05 22:32:11,898 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-05-05 22:32:11,898 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2024-05-05 22:32:11,899 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2024-05-05 22:32:11,899 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-05-05 22:32:12,127 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-05-05 22:32:12,128 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-05-05 22:32:12,128 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2024-05-05 22:32:12,128 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2024-05-05 22:32:12,137 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Forceful destruction successful, exit code 0 [2024-05-05 22:32:12,340 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable25,5 /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-05-05 22:32:12,340 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES] === [2024-05-05 22:32:12,341 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-05-05 22:32:12,341 INFO L85 PathProgramCache]: Analyzing trace with hash -1806159523, now seen corresponding path program 1 times [2024-05-05 22:32:12,341 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-05-05 22:32:12,341 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [335113593] [2024-05-05 22:32:12,341 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:32:12,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:32:12,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-05-05 22:32:12,713 INFO L134 CoverageAnalysis]: Checked inductivity of 349 backedges. 0 proven. 349 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-05-05 22:32:12,713 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-05-05 22:32:12,713 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [335113593] [2024-05-05 22:32:12,713 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [335113593] provided 0 perfect and 1 imperfect interpolant sequences [2024-05-05 22:32:12,714 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [472227540] [2024-05-05 22:32:12,714 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:32:12,714 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-05-05 22:32:12,714 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2024-05-05 22:32:12,715 INFO L229 MonitoredProcess]: Starting monitored process 6 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-05-05 22:32:12,740 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Waiting until timeout for monitored process [2024-05-05 22:32:12,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-05-05 22:32:12,830 INFO L262 TraceCheckSpWp]: Trace formula consists of 340 conjuncts, 12 conjunts are in the unsatisfiable core [2024-05-05 22:32:12,833 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2024-05-05 22:32:13,052 INFO L134 CoverageAnalysis]: Checked inductivity of 349 backedges. 327 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-05-05 22:32:13,053 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-05-05 22:32:13,053 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [472227540] provided 1 perfect and 0 imperfect interpolant sequences [2024-05-05 22:32:13,053 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2024-05-05 22:32:13,053 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [13] imperfect sequences [17] total 28 [2024-05-05 22:32:13,053 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [252490625] [2024-05-05 22:32:13,053 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-05-05 22:32:13,054 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 13 states [2024-05-05 22:32:13,054 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-05-05 22:32:13,054 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2024-05-05 22:32:13,055 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=127, Invalid=629, Unknown=0, NotChecked=0, Total=756 [2024-05-05 22:32:13,055 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-05-05 22:32:13,055 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-05-05 22:32:13,055 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 13 states, 13 states have (on average 11.923076923076923) internal successors, (155), 13 states have internal predecessors, (155), 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) [2024-05-05 22:32:13,055 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-05-05 22:32:13,055 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2024-05-05 22:32:13,055 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2024-05-05 22:32:13,055 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2024-05-05 22:32:13,056 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-05-05 22:32:13,269 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-05-05 22:32:13,269 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-05-05 22:32:13,269 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2024-05-05 22:32:13,269 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2024-05-05 22:32:13,270 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2024-05-05 22:32:13,283 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Forceful destruction successful, exit code 0 [2024-05-05 22:32:13,476 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 6 /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable26 [2024-05-05 22:32:13,477 INFO L420 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES] === [2024-05-05 22:32:13,477 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-05-05 22:32:13,477 INFO L85 PathProgramCache]: Analyzing trace with hash -1433795, now seen corresponding path program 1 times [2024-05-05 22:32:13,477 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-05-05 22:32:13,477 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [656602920] [2024-05-05 22:32:13,477 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:32:13,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:32:13,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-05-05 22:32:13,791 INFO L134 CoverageAnalysis]: Checked inductivity of 264 backedges. 0 proven. 264 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-05-05 22:32:13,791 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-05-05 22:32:13,792 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [656602920] [2024-05-05 22:32:13,792 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [656602920] provided 0 perfect and 1 imperfect interpolant sequences [2024-05-05 22:32:13,792 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1344252539] [2024-05-05 22:32:13,792 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:32:13,792 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-05-05 22:32:13,792 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2024-05-05 22:32:13,793 INFO L229 MonitoredProcess]: Starting monitored process 7 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-05-05 22:32:13,812 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Waiting until timeout for monitored process [2024-05-05 22:32:13,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-05-05 22:32:13,908 INFO L262 TraceCheckSpWp]: Trace formula consists of 322 conjuncts, 16 conjunts are in the unsatisfiable core [2024-05-05 22:32:13,910 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2024-05-05 22:32:14,024 INFO L134 CoverageAnalysis]: Checked inductivity of 264 backedges. 0 proven. 264 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-05-05 22:32:14,025 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2024-05-05 22:32:14,314 INFO L134 CoverageAnalysis]: Checked inductivity of 264 backedges. 0 proven. 264 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-05-05 22:32:14,315 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1344252539] provided 0 perfect and 2 imperfect interpolant sequences [2024-05-05 22:32:14,315 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-05-05 22:32:14,315 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [17, 17, 17] total 27 [2024-05-05 22:32:14,315 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [564550821] [2024-05-05 22:32:14,315 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-05-05 22:32:14,316 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 27 states [2024-05-05 22:32:14,316 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-05-05 22:32:14,317 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 27 interpolants. [2024-05-05 22:32:14,317 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=195, Invalid=507, Unknown=0, NotChecked=0, Total=702 [2024-05-05 22:32:14,317 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-05-05 22:32:14,318 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-05-05 22:32:14,318 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 27 states, 27 states have (on average 9.333333333333334) internal successors, (252), 27 states have internal predecessors, (252), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-05-05 22:32:14,318 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-05-05 22:32:14,318 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2024-05-05 22:32:14,318 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2024-05-05 22:32:14,318 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2024-05-05 22:32:14,318 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2024-05-05 22:32:14,318 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-05-05 22:32:14,681 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-05-05 22:32:14,682 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-05-05 22:32:14,682 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2024-05-05 22:32:14,682 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2024-05-05 22:32:14,682 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2024-05-05 22:32:14,682 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. [2024-05-05 22:32:14,695 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Forceful destruction successful, exit code 0 [2024-05-05 22:32:14,883 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 7 /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable27 [2024-05-05 22:32:14,883 INFO L420 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES] === [2024-05-05 22:32:14,883 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-05-05 22:32:14,884 INFO L85 PathProgramCache]: Analyzing trace with hash 1854083322, now seen corresponding path program 2 times [2024-05-05 22:32:14,884 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-05-05 22:32:14,884 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1372842758] [2024-05-05 22:32:14,884 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:32:14,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:32:14,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-05-05 22:32:17,801 INFO L134 CoverageAnalysis]: Checked inductivity of 584 backedges. 0 proven. 584 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-05-05 22:32:17,801 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-05-05 22:32:17,801 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1372842758] [2024-05-05 22:32:17,801 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1372842758] provided 0 perfect and 1 imperfect interpolant sequences [2024-05-05 22:32:17,801 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1497556025] [2024-05-05 22:32:17,802 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2024-05-05 22:32:17,802 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-05-05 22:32:17,802 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2024-05-05 22:32:17,803 INFO L229 MonitoredProcess]: Starting monitored process 8 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-05-05 22:32:17,823 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Waiting until timeout for monitored process [2024-05-05 22:32:17,928 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2024-05-05 22:32:17,929 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2024-05-05 22:32:17,931 INFO L262 TraceCheckSpWp]: Trace formula consists of 382 conjuncts, 55 conjunts are in the unsatisfiable core [2024-05-05 22:32:17,935 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2024-05-05 22:32:22,399 INFO L134 CoverageAnalysis]: Checked inductivity of 584 backedges. 117 proven. 467 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-05-05 22:32:22,399 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2024-05-05 22:32:27,811 INFO L134 CoverageAnalysis]: Checked inductivity of 584 backedges. 0 proven. 584 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-05-05 22:32:27,811 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1497556025] provided 0 perfect and 2 imperfect interpolant sequences [2024-05-05 22:32:27,812 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-05-05 22:32:27,812 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [55, 55, 55] total 158 [2024-05-05 22:32:27,812 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1066480076] [2024-05-05 22:32:27,812 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-05-05 22:32:27,813 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 158 states [2024-05-05 22:32:27,813 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-05-05 22:32:27,840 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 158 interpolants. [2024-05-05 22:32:27,847 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1166, Invalid=23640, Unknown=0, NotChecked=0, Total=24806 [2024-05-05 22:32:27,848 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-05-05 22:32:27,848 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-05-05 22:32:27,849 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 158 states, 158 states have (on average 3.518987341772152) internal successors, (556), 158 states have internal predecessors, (556), 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) [2024-05-05 22:32:27,849 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-05-05 22:32:27,849 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2024-05-05 22:32:27,849 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2024-05-05 22:32:27,849 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2024-05-05 22:32:27,849 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2024-05-05 22:32:27,849 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 36 states. [2024-05-05 22:32:27,849 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-05-05 22:32:38,181 INFO L85 PathProgramCache]: Analyzing trace with hash 1972710553, now seen corresponding path program 1 times [2024-05-05 22:32:38,181 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:32:38,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:32:38,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-05-05 22:32:38,855 INFO L134 CoverageAnalysis]: Checked inductivity of 399 backedges. 309 proven. 77 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-05-05 22:32:38,856 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:32:38,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:32:38,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-05-05 22:32:39,139 INFO L134 CoverageAnalysis]: Checked inductivity of 399 backedges. 309 proven. 77 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-05-05 22:32:39,154 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-05-05 22:32:39,154 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-05-05 22:32:39,155 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2024-05-05 22:32:39,155 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2024-05-05 22:32:39,155 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2024-05-05 22:32:39,155 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. [2024-05-05 22:32:39,155 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 85 states. [2024-05-05 22:32:39,170 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Forceful destruction successful, exit code 0 [2024-05-05 22:32:39,370 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable29,8 /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable30,SelfDestructingSolverStorable28 [2024-05-05 22:32:39,370 INFO L420 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES] === [2024-05-05 22:32:39,371 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-05-05 22:32:39,371 INFO L85 PathProgramCache]: Analyzing trace with hash 340008463, now seen corresponding path program 1 times [2024-05-05 22:32:39,371 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-05-05 22:32:39,371 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1589378880] [2024-05-05 22:32:39,371 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:32:39,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:32:39,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-05-05 22:32:39,946 INFO L134 CoverageAnalysis]: Checked inductivity of 664 backedges. 560 proven. 104 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-05-05 22:32:39,947 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-05-05 22:32:39,947 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1589378880] [2024-05-05 22:32:39,947 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1589378880] provided 0 perfect and 1 imperfect interpolant sequences [2024-05-05 22:32:39,947 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [512088717] [2024-05-05 22:32:39,947 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:32:39,947 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-05-05 22:32:39,947 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2024-05-05 22:32:39,949 INFO L229 MonitoredProcess]: Starting monitored process 9 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-05-05 22:32:39,951 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Waiting until timeout for monitored process [2024-05-05 22:32:40,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-05-05 22:32:40,087 INFO L262 TraceCheckSpWp]: Trace formula consists of 388 conjuncts, 26 conjunts are in the unsatisfiable core [2024-05-05 22:32:40,090 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2024-05-05 22:32:40,257 INFO L134 CoverageAnalysis]: Checked inductivity of 664 backedges. 664 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-05-05 22:32:40,257 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-05-05 22:32:40,257 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [512088717] provided 1 perfect and 0 imperfect interpolant sequences [2024-05-05 22:32:40,257 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2024-05-05 22:32:40,257 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [27] imperfect sequences [27] total 29 [2024-05-05 22:32:40,258 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [70887285] [2024-05-05 22:32:40,258 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-05-05 22:32:40,259 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 27 states [2024-05-05 22:32:40,259 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-05-05 22:32:40,262 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 27 interpolants. [2024-05-05 22:32:40,262 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=201, Invalid=611, Unknown=0, NotChecked=0, Total=812 [2024-05-05 22:32:40,262 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-05-05 22:32:40,262 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-05-05 22:32:40,263 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 27 states, 27 states have (on average 7.333333333333333) internal successors, (198), 27 states have internal predecessors, (198), 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) [2024-05-05 22:32:40,263 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-05-05 22:32:40,263 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2024-05-05 22:32:40,264 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2024-05-05 22:32:40,264 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2024-05-05 22:32:40,264 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2024-05-05 22:32:40,264 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 36 states. [2024-05-05 22:32:40,264 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 85 states. [2024-05-05 22:32:40,264 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-05-05 22:32:41,696 INFO L85 PathProgramCache]: Analyzing trace with hash -1703277460, now seen corresponding path program 2 times [2024-05-05 22:32:41,696 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:32:41,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:32:41,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:32:41,729 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:32:41,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:32:42,568 INFO L85 PathProgramCache]: Analyzing trace with hash -446785060, now seen corresponding path program 1 times [2024-05-05 22:32:42,568 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:32:42,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:32:42,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:32:42,599 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:32:42,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:32:42,862 INFO L85 PathProgramCache]: Analyzing trace with hash -1335409622, now seen corresponding path program 1 times [2024-05-05 22:32:42,862 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:32:42,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:32:42,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:32:42,896 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:32:42,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:32:43,173 INFO L85 PathProgramCache]: Analyzing trace with hash 1329336505, now seen corresponding path program 1 times [2024-05-05 22:32:43,174 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:32:43,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:32:43,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:32:43,196 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:32:43,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:32:43,825 INFO L85 PathProgramCache]: Analyzing trace with hash 1973235553, now seen corresponding path program 2 times [2024-05-05 22:32:43,825 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:32:43,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:32:43,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:32:43,850 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:32:43,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:32:44,263 INFO L85 PathProgramCache]: Analyzing trace with hash -1289052264, now seen corresponding path program 3 times [2024-05-05 22:32:44,263 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:32:44,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:32:44,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:32:44,289 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:32:44,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:32:44,652 INFO L85 PathProgramCache]: Analyzing trace with hash -1587227585, now seen corresponding path program 4 times [2024-05-05 22:32:44,652 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:32:44,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:32:44,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:32:44,674 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:32:44,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:32:45,099 INFO L85 PathProgramCache]: Analyzing trace with hash 1250630207, now seen corresponding path program 11 times [2024-05-05 22:32:45,100 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:32:45,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:32:45,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:32:45,114 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:32:45,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:32:59,324 INFO L85 PathProgramCache]: Analyzing trace with hash -1924333827, now seen corresponding path program 1 times [2024-05-05 22:32:59,324 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:32:59,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:32:59,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:32:59,346 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:32:59,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:33:02,436 INFO L85 PathProgramCache]: Analyzing trace with hash 984940950, now seen corresponding path program 1 times [2024-05-05 22:33:02,436 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:33:02,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:33:02,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:33:02,459 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:33:02,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:33:02,808 INFO L85 PathProgramCache]: Analyzing trace with hash -1512936037, now seen corresponding path program 1 times [2024-05-05 22:33:02,809 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:33:02,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:33:02,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:33:02,828 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:33:02,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:33:03,246 INFO L85 PathProgramCache]: Analyzing trace with hash -1532500589, now seen corresponding path program 5 times [2024-05-05 22:33:03,246 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:33:03,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:33:03,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:33:03,265 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:33:03,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:33:03,660 INFO L85 PathProgramCache]: Analyzing trace with hash 1068968354, now seen corresponding path program 6 times [2024-05-05 22:33:03,660 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:33:03,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:33:03,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:33:03,680 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:33:03,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:33:04,082 INFO L85 PathProgramCache]: Analyzing trace with hash 944188404, now seen corresponding path program 7 times [2024-05-05 22:33:04,083 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:33:04,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:33:04,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:33:04,101 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:33:04,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:33:04,457 INFO L85 PathProgramCache]: Analyzing trace with hash -1971085340, now seen corresponding path program 8 times [2024-05-05 22:33:04,457 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:33:04,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:33:04,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:33:04,475 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:33:04,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:33:34,010 INFO L85 PathProgramCache]: Analyzing trace with hash -236749085, now seen corresponding path program 12 times [2024-05-05 22:33:34,010 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:33:34,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:33:34,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:33:34,034 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:33:34,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:33:34,267 INFO L85 PathProgramCache]: Analyzing trace with hash 962195284, now seen corresponding path program 13 times [2024-05-05 22:33:34,267 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:33:34,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:33:34,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:33:34,287 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:33:34,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:33:34,489 INFO L85 PathProgramCache]: Analyzing trace with hash -938792423, now seen corresponding path program 14 times [2024-05-05 22:33:34,489 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:33:34,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:33:34,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:33:34,506 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:33:34,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:33:34,915 INFO L85 PathProgramCache]: Analyzing trace with hash -1969943700, now seen corresponding path program 15 times [2024-05-05 22:33:34,915 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:33:34,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:33:34,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:33:34,931 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:33:34,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:33:35,310 INFO L85 PathProgramCache]: Analyzing trace with hash -479185867, now seen corresponding path program 16 times [2024-05-05 22:33:35,311 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:33:35,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:33:35,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:33:35,324 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:33:35,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:33:35,649 INFO L85 PathProgramCache]: Analyzing trace with hash 261638516, now seen corresponding path program 17 times [2024-05-05 22:33:35,650 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:33:35,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:33:35,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:33:35,661 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:33:35,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:33:35,827 INFO L85 PathProgramCache]: Analyzing trace with hash 562629532, now seen corresponding path program 18 times [2024-05-05 22:33:35,828 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:33:35,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:33:35,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:33:35,837 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:33:35,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:33:38,276 INFO L85 PathProgramCache]: Analyzing trace with hash 950164075, now seen corresponding path program 19 times [2024-05-05 22:33:38,276 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:33:38,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:33:38,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:33:38,289 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:33:38,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:33:38,770 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-05-05 22:33:38,770 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-05-05 22:33:38,770 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2024-05-05 22:33:38,770 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2024-05-05 22:33:38,770 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2024-05-05 22:33:38,770 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. [2024-05-05 22:33:38,770 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 259 states. [2024-05-05 22:33:38,770 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 39 states. [2024-05-05 22:33:38,775 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Ended with exit code 0 [2024-05-05 22:33:38,971 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable50,SelfDestructingSolverStorable51,SelfDestructingSolverStorable52,SelfDestructingSolverStorable31,SelfDestructingSolverStorable53,SelfDestructingSolverStorable32,SelfDestructingSolverStorable54,SelfDestructingSolverStorable33,SelfDestructingSolverStorable34,SelfDestructingSolverStorable35,SelfDestructingSolverStorable36,SelfDestructingSolverStorable37,SelfDestructingSolverStorable38,SelfDestructingSolverStorable39,SelfDestructingSolverStorable40,SelfDestructingSolverStorable41,SelfDestructingSolverStorable42,SelfDestructingSolverStorable43,SelfDestructingSolverStorable44,SelfDestructingSolverStorable45,SelfDestructingSolverStorable46,SelfDestructingSolverStorable47,SelfDestructingSolverStorable48,SelfDestructingSolverStorable49,9 /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-05-05 22:33:38,971 INFO L420 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES] === [2024-05-05 22:33:38,972 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-05-05 22:33:38,972 INFO L85 PathProgramCache]: Analyzing trace with hash 1510103876, now seen corresponding path program 3 times [2024-05-05 22:33:38,972 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-05-05 22:33:38,972 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1253108008] [2024-05-05 22:33:38,972 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:33:38,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:33:39,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-05-05 22:33:41,256 INFO L134 CoverageAnalysis]: Checked inductivity of 584 backedges. 0 proven. 584 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-05-05 22:33:41,256 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-05-05 22:33:41,256 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1253108008] [2024-05-05 22:33:41,256 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1253108008] provided 0 perfect and 1 imperfect interpolant sequences [2024-05-05 22:33:41,256 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [903455623] [2024-05-05 22:33:41,256 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2024-05-05 22:33:41,257 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-05-05 22:33:41,257 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2024-05-05 22:33:41,259 INFO L229 MonitoredProcess]: Starting monitored process 10 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-05-05 22:33:41,260 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Waiting until timeout for monitored process [2024-05-05 22:33:41,390 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 7 check-sat command(s) [2024-05-05 22:33:41,390 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2024-05-05 22:33:41,392 INFO L262 TraceCheckSpWp]: Trace formula consists of 382 conjuncts, 58 conjunts are in the unsatisfiable core [2024-05-05 22:33:41,396 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2024-05-05 22:33:45,425 INFO L134 CoverageAnalysis]: Checked inductivity of 584 backedges. 80 proven. 504 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-05-05 22:33:45,425 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2024-05-05 22:33:50,351 INFO L134 CoverageAnalysis]: Checked inductivity of 584 backedges. 0 proven. 584 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-05-05 22:33:50,352 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [903455623] provided 0 perfect and 2 imperfect interpolant sequences [2024-05-05 22:33:50,352 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-05-05 22:33:50,352 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [55, 55, 55] total 159 [2024-05-05 22:33:50,352 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [779355865] [2024-05-05 22:33:50,352 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-05-05 22:33:50,353 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 159 states [2024-05-05 22:33:50,353 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-05-05 22:33:50,354 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 159 interpolants. [2024-05-05 22:33:50,359 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1140, Invalid=23982, Unknown=0, NotChecked=0, Total=25122 [2024-05-05 22:33:50,359 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-05-05 22:33:50,360 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-05-05 22:33:50,360 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 159 states, 159 states have (on average 3.509433962264151) internal successors, (558), 159 states have internal predecessors, (558), 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) [2024-05-05 22:33:50,360 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-05-05 22:33:50,360 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2024-05-05 22:33:50,360 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2024-05-05 22:33:50,360 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2024-05-05 22:33:50,360 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2024-05-05 22:33:50,361 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 36 states. [2024-05-05 22:33:50,361 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 259 states. [2024-05-05 22:33:50,361 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 39 states. [2024-05-05 22:33:50,361 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-05-05 22:33:53,434 INFO L85 PathProgramCache]: Analyzing trace with hash -1703277460, now seen corresponding path program 3 times [2024-05-05 22:33:53,434 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:33:53,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:33:53,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:33:53,452 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:33:53,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:33:53,688 INFO L85 PathProgramCache]: Analyzing trace with hash -446785060, now seen corresponding path program 2 times [2024-05-05 22:33:53,688 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:33:53,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:33:53,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:33:53,705 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:33:53,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:33:53,927 INFO L85 PathProgramCache]: Analyzing trace with hash -1335409622, now seen corresponding path program 2 times [2024-05-05 22:33:53,927 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:33:53,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:33:53,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:33:53,945 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:33:53,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:33:54,144 INFO L85 PathProgramCache]: Analyzing trace with hash 1329336505, now seen corresponding path program 9 times [2024-05-05 22:33:54,144 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:33:54,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:33:54,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:33:54,162 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:33:54,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:33:54,543 INFO L85 PathProgramCache]: Analyzing trace with hash 1973235553, now seen corresponding path program 10 times [2024-05-05 22:33:54,543 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:33:54,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:33:54,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:33:54,560 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:33:54,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:33:54,935 INFO L85 PathProgramCache]: Analyzing trace with hash -1289052264, now seen corresponding path program 11 times [2024-05-05 22:33:54,935 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:33:54,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:33:54,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:33:54,953 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:33:54,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:33:55,249 INFO L85 PathProgramCache]: Analyzing trace with hash -1587227585, now seen corresponding path program 12 times [2024-05-05 22:33:55,249 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:33:55,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:33:55,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:33:55,266 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:33:55,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:33:55,512 INFO L85 PathProgramCache]: Analyzing trace with hash 1250630207, now seen corresponding path program 20 times [2024-05-05 22:33:55,512 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:33:55,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:33:55,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:33:55,521 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:33:55,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:33:57,785 INFO L85 PathProgramCache]: Analyzing trace with hash -1924333827, now seen corresponding path program 2 times [2024-05-05 22:33:57,785 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:33:57,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:33:57,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:33:57,803 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:33:57,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:33:58,206 INFO L85 PathProgramCache]: Analyzing trace with hash 984940950, now seen corresponding path program 2 times [2024-05-05 22:33:58,206 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:33:58,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:33:58,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:33:58,223 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:33:58,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:33:58,505 INFO L85 PathProgramCache]: Analyzing trace with hash -1512936037, now seen corresponding path program 2 times [2024-05-05 22:33:58,505 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:33:58,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:33:58,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:33:58,519 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:33:58,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:33:58,799 INFO L85 PathProgramCache]: Analyzing trace with hash -1532500589, now seen corresponding path program 13 times [2024-05-05 22:33:58,799 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:33:58,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:33:58,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:33:58,814 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:33:58,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:33:59,156 INFO L85 PathProgramCache]: Analyzing trace with hash 1068968354, now seen corresponding path program 14 times [2024-05-05 22:33:59,156 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:33:59,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:33:59,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:33:59,173 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:33:59,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:33:59,487 INFO L85 PathProgramCache]: Analyzing trace with hash 944188404, now seen corresponding path program 15 times [2024-05-05 22:33:59,487 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:33:59,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:33:59,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:33:59,507 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:33:59,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:33:59,816 INFO L85 PathProgramCache]: Analyzing trace with hash -1971085340, now seen corresponding path program 16 times [2024-05-05 22:33:59,816 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:33:59,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:33:59,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:33:59,829 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:33:59,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:34:01,716 INFO L85 PathProgramCache]: Analyzing trace with hash -236749085, now seen corresponding path program 21 times [2024-05-05 22:34:01,716 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:34:01,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:34:01,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:34:01,725 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:34:01,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:34:01,979 INFO L85 PathProgramCache]: Analyzing trace with hash 962195284, now seen corresponding path program 22 times [2024-05-05 22:34:01,979 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:34:01,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:34:01,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:34:01,986 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:34:01,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:34:02,189 INFO L85 PathProgramCache]: Analyzing trace with hash -938792423, now seen corresponding path program 23 times [2024-05-05 22:34:02,190 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:34:02,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:34:02,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:34:02,198 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:34:02,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:34:02,431 INFO L85 PathProgramCache]: Analyzing trace with hash -1969943700, now seen corresponding path program 24 times [2024-05-05 22:34:02,431 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:34:02,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:34:02,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:34:02,446 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:34:02,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:34:02,657 INFO L85 PathProgramCache]: Analyzing trace with hash -479185867, now seen corresponding path program 25 times [2024-05-05 22:34:02,657 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:34:02,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:34:02,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:34:02,670 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:34:02,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:34:02,843 INFO L85 PathProgramCache]: Analyzing trace with hash 261638516, now seen corresponding path program 26 times [2024-05-05 22:34:02,843 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:34:02,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:34:02,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:34:02,852 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:34:02,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:34:03,006 INFO L85 PathProgramCache]: Analyzing trace with hash 562629532, now seen corresponding path program 27 times [2024-05-05 22:34:03,006 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:34:03,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:34:03,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:34:03,125 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:34:03,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:34:04,614 INFO L85 PathProgramCache]: Analyzing trace with hash 950164075, now seen corresponding path program 28 times [2024-05-05 22:34:04,614 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:34:04,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:34:04,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:34:04,622 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:34:04,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:34:35,045 INFO L85 PathProgramCache]: Analyzing trace with hash -287718932, now seen corresponding path program 4 times [2024-05-05 22:34:35,045 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:34:35,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:34:35,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:34:35,060 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:34:35,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:34:40,354 INFO L85 PathProgramCache]: Analyzing trace with hash 155632390, now seen corresponding path program 3 times [2024-05-05 22:34:40,354 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:34:40,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:34:40,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:34:40,371 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:34:40,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:34:40,973 INFO L85 PathProgramCache]: Analyzing trace with hash -231716690, now seen corresponding path program 3 times [2024-05-05 22:34:40,973 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:34:40,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:34:40,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:34:40,985 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:34:40,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:34:41,608 INFO L85 PathProgramCache]: Analyzing trace with hash 1231522057, now seen corresponding path program 17 times [2024-05-05 22:34:41,608 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:34:41,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:34:41,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:34:41,624 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:34:41,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:34:45,535 INFO L85 PathProgramCache]: Analyzing trace with hash -1326750274, now seen corresponding path program 5 times [2024-05-05 22:34:45,536 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:34:45,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:34:45,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:34:45,555 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:34:45,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:34:45,576 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-05-05 22:34:45,577 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-05-05 22:34:45,577 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2024-05-05 22:34:45,577 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2024-05-05 22:34:45,577 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2024-05-05 22:34:45,577 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. [2024-05-05 22:34:45,577 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 282 states. [2024-05-05 22:34:45,577 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 39 states. [2024-05-05 22:34:45,577 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 165 states. [2024-05-05 22:34:45,582 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Ended with exit code 0 [2024-05-05 22:34:45,778 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable70,SelfDestructingSolverStorable71,SelfDestructingSolverStorable72,SelfDestructingSolverStorable73,SelfDestructingSolverStorable74,SelfDestructingSolverStorable75,SelfDestructingSolverStorable76,SelfDestructingSolverStorable55,SelfDestructingSolverStorable77,SelfDestructingSolverStorable56,SelfDestructingSolverStorable78,SelfDestructingSolverStorable57,SelfDestructingSolverStorable79,SelfDestructingSolverStorable58,SelfDestructingSolverStorable59,SelfDestructingSolverStorable80,SelfDestructingSolverStorable81,SelfDestructingSolverStorable60,SelfDestructingSolverStorable82,SelfDestructingSolverStorable61,SelfDestructingSolverStorable83,SelfDestructingSolverStorable62,SelfDestructingSolverStorable63,SelfDestructingSolverStorable64,SelfDestructingSolverStorable65,SelfDestructingSolverStorable66,10 /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable67,SelfDestructingSolverStorable68,SelfDestructingSolverStorable69 [2024-05-05 22:34:45,778 INFO L420 AbstractCegarLoop]: === Iteration 10 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES] === [2024-05-05 22:34:45,778 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-05-05 22:34:45,779 INFO L85 PathProgramCache]: Analyzing trace with hash 217378036, now seen corresponding path program 2 times [2024-05-05 22:34:45,779 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-05-05 22:34:45,779 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [528848385] [2024-05-05 22:34:45,779 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:34:45,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:34:45,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-05-05 22:34:47,737 INFO L134 CoverageAnalysis]: Checked inductivity of 559 backedges. 0 proven. 559 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-05-05 22:34:47,738 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-05-05 22:34:47,738 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [528848385] [2024-05-05 22:34:47,738 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [528848385] provided 0 perfect and 1 imperfect interpolant sequences [2024-05-05 22:34:47,738 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [764473054] [2024-05-05 22:34:47,738 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2024-05-05 22:34:47,738 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-05-05 22:34:47,738 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2024-05-05 22:34:47,740 INFO L229 MonitoredProcess]: Starting monitored process 11 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-05-05 22:34:47,751 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (11)] Waiting until timeout for monitored process [2024-05-05 22:34:47,879 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2024-05-05 22:34:47,880 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2024-05-05 22:34:47,881 INFO L262 TraceCheckSpWp]: Trace formula consists of 368 conjuncts, 53 conjunts are in the unsatisfiable core [2024-05-05 22:34:47,883 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2024-05-05 22:34:51,459 INFO L134 CoverageAnalysis]: Checked inductivity of 559 backedges. 117 proven. 442 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-05-05 22:34:51,459 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2024-05-05 22:34:55,748 INFO L134 CoverageAnalysis]: Checked inductivity of 559 backedges. 0 proven. 559 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-05-05 22:34:55,748 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [764473054] provided 0 perfect and 2 imperfect interpolant sequences [2024-05-05 22:34:55,748 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-05-05 22:34:55,748 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [53, 53, 53] total 151 [2024-05-05 22:34:55,749 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1557343017] [2024-05-05 22:34:55,749 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-05-05 22:34:55,749 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 151 states [2024-05-05 22:34:55,750 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-05-05 22:34:55,751 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 151 interpolants. [2024-05-05 22:34:55,756 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1254, Invalid=21396, Unknown=0, NotChecked=0, Total=22650 [2024-05-05 22:34:55,756 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-05-05 22:34:55,756 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-05-05 22:34:55,757 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 151 states, 151 states have (on average 3.5165562913907285) internal successors, (531), 151 states have internal predecessors, (531), 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) [2024-05-05 22:34:55,757 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-05-05 22:34:55,757 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2024-05-05 22:34:55,757 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2024-05-05 22:34:55,757 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2024-05-05 22:34:55,757 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2024-05-05 22:34:55,757 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 36 states. [2024-05-05 22:34:55,757 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 282 states. [2024-05-05 22:34:55,757 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 39 states. [2024-05-05 22:34:55,757 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 165 states. [2024-05-05 22:34:55,757 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-05-05 22:35:02,615 INFO L85 PathProgramCache]: Analyzing trace with hash -1703277460, now seen corresponding path program 6 times [2024-05-05 22:35:02,615 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:35:02,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:35:02,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:35:02,631 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:35:02,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:35:02,997 INFO L85 PathProgramCache]: Analyzing trace with hash -446785060, now seen corresponding path program 4 times [2024-05-05 22:35:02,997 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:35:02,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:35:03,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:35:03,012 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:35:03,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:35:03,323 INFO L85 PathProgramCache]: Analyzing trace with hash -1335409622, now seen corresponding path program 4 times [2024-05-05 22:35:03,324 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:35:03,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:35:03,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:35:03,339 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:35:03,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:35:03,554 INFO L85 PathProgramCache]: Analyzing trace with hash 1329336505, now seen corresponding path program 18 times [2024-05-05 22:35:03,555 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:35:03,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:35:03,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:35:03,572 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:35:03,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:35:03,924 INFO L85 PathProgramCache]: Analyzing trace with hash 1973235553, now seen corresponding path program 19 times [2024-05-05 22:35:03,925 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:35:03,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:35:03,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:35:03,939 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:35:03,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:35:04,211 INFO L85 PathProgramCache]: Analyzing trace with hash -1289052264, now seen corresponding path program 20 times [2024-05-05 22:35:04,211 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:35:04,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:35:04,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:35:04,230 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:35:04,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:35:04,500 INFO L85 PathProgramCache]: Analyzing trace with hash -1587227585, now seen corresponding path program 21 times [2024-05-05 22:35:04,500 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:35:04,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:35:04,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:35:04,516 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:35:04,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:35:04,774 INFO L85 PathProgramCache]: Analyzing trace with hash 1250630207, now seen corresponding path program 29 times [2024-05-05 22:35:04,774 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:35:04,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:35:04,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:35:04,782 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:35:04,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:35:05,515 INFO L85 PathProgramCache]: Analyzing trace with hash -1924333827, now seen corresponding path program 3 times [2024-05-05 22:35:05,515 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:35:05,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:35:05,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:35:05,530 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:35:05,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:35:05,879 INFO L85 PathProgramCache]: Analyzing trace with hash 984940950, now seen corresponding path program 3 times [2024-05-05 22:35:05,880 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:35:05,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:35:05,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:35:05,896 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:35:05,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:35:06,181 INFO L85 PathProgramCache]: Analyzing trace with hash -1512936037, now seen corresponding path program 3 times [2024-05-05 22:35:06,181 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:35:06,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:35:06,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:35:06,197 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:35:06,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:35:06,468 INFO L85 PathProgramCache]: Analyzing trace with hash -1532500589, now seen corresponding path program 22 times [2024-05-05 22:35:06,468 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:35:06,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:35:06,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:35:06,480 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:35:06,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:35:06,764 INFO L85 PathProgramCache]: Analyzing trace with hash 1068968354, now seen corresponding path program 23 times [2024-05-05 22:35:06,765 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:35:06,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:35:06,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:35:06,776 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:35:06,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:35:07,065 INFO L85 PathProgramCache]: Analyzing trace with hash 944188404, now seen corresponding path program 24 times [2024-05-05 22:35:07,065 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:35:07,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:35:07,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:35:07,087 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:35:07,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:35:07,359 INFO L85 PathProgramCache]: Analyzing trace with hash -1971085340, now seen corresponding path program 25 times [2024-05-05 22:35:07,359 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:35:07,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:35:07,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:35:07,375 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:35:07,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:35:11,703 INFO L85 PathProgramCache]: Analyzing trace with hash -236749085, now seen corresponding path program 30 times [2024-05-05 22:35:11,703 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:35:11,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:35:11,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:35:11,711 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:35:11,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:35:11,952 INFO L85 PathProgramCache]: Analyzing trace with hash 962195284, now seen corresponding path program 31 times [2024-05-05 22:35:11,952 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:35:11,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:35:11,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:35:11,959 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:35:11,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:35:12,170 INFO L85 PathProgramCache]: Analyzing trace with hash -938792423, now seen corresponding path program 32 times [2024-05-05 22:35:12,170 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:35:12,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:35:12,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:35:12,177 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:35:12,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:35:12,619 INFO L85 PathProgramCache]: Analyzing trace with hash -1969943700, now seen corresponding path program 33 times [2024-05-05 22:35:12,619 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:35:12,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:35:12,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:35:12,626 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:35:12,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:35:13,190 INFO L85 PathProgramCache]: Analyzing trace with hash -479185867, now seen corresponding path program 34 times [2024-05-05 22:35:13,190 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:35:13,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:35:13,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:35:13,197 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:35:13,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:35:13,565 INFO L85 PathProgramCache]: Analyzing trace with hash 261638516, now seen corresponding path program 35 times [2024-05-05 22:35:13,566 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:35:13,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:35:13,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:35:13,572 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:35:13,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:35:13,814 INFO L85 PathProgramCache]: Analyzing trace with hash 562629532, now seen corresponding path program 36 times [2024-05-05 22:35:13,814 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:35:13,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:35:13,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:35:13,821 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:35:13,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:35:15,759 INFO L85 PathProgramCache]: Analyzing trace with hash 950164075, now seen corresponding path program 37 times [2024-05-05 22:35:15,759 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:35:15,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:35:15,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:35:15,766 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:35:15,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:35:17,841 INFO L85 PathProgramCache]: Analyzing trace with hash -287718932, now seen corresponding path program 7 times [2024-05-05 22:35:17,842 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:35:17,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:35:17,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:35:17,858 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:35:17,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:35:18,174 INFO L85 PathProgramCache]: Analyzing trace with hash 155632390, now seen corresponding path program 5 times [2024-05-05 22:35:18,174 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:35:18,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:35:18,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:35:18,186 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:35:18,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:35:18,597 INFO L85 PathProgramCache]: Analyzing trace with hash -231716690, now seen corresponding path program 5 times [2024-05-05 22:35:18,597 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:35:18,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:35:18,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:35:18,615 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:35:18,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:35:19,002 INFO L85 PathProgramCache]: Analyzing trace with hash 1231522057, now seen corresponding path program 26 times [2024-05-05 22:35:19,002 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:35:19,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:35:19,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:35:19,016 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:35:19,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:35:42,415 INFO L85 PathProgramCache]: Analyzing trace with hash -1052369385, now seen corresponding path program 27 times [2024-05-05 22:35:42,416 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:35:42,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:35:42,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:35:42,429 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:35:42,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:35:43,075 INFO L85 PathProgramCache]: Analyzing trace with hash 944221096, now seen corresponding path program 28 times [2024-05-05 22:35:43,076 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:35:43,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:35:43,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:35:43,090 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:35:43,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:35:43,722 INFO L85 PathProgramCache]: Analyzing trace with hash 299999413, now seen corresponding path program 29 times [2024-05-05 22:35:43,722 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:35:43,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:35:43,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:35:43,737 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:35:43,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:37:10,157 INFO L85 PathProgramCache]: Analyzing trace with hash 834494666, now seen corresponding path program 30 times [2024-05-05 22:37:10,158 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:37:10,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:37:10,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:37:10,174 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:37:10,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:37:10,577 INFO L85 PathProgramCache]: Analyzing trace with hash 834494666, now seen corresponding path program 31 times [2024-05-05 22:37:10,577 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:37:10,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:37:10,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:37:10,589 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:37:10,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:37:15,906 INFO L85 PathProgramCache]: Analyzing trace with hash 99531083, now seen corresponding path program 1 times [2024-05-05 22:37:15,906 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:37:15,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:37:15,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:37:15,919 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:37:15,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:37:42,979 INFO L85 PathProgramCache]: Analyzing trace with hash 789344249, now seen corresponding path program 1 times [2024-05-05 22:37:42,980 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:37:42,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:37:43,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:37:43,000 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:37:43,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:37:45,619 INFO L85 PathProgramCache]: Analyzing trace with hash 2103672715, now seen corresponding path program 1 times [2024-05-05 22:37:45,620 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:37:45,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:37:45,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:37:45,640 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:37:45,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:37:47,362 INFO L85 PathProgramCache]: Analyzing trace with hash -486328847, now seen corresponding path program 1 times [2024-05-05 22:37:47,362 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:37:47,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:37:47,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:37:47,377 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:37:47,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:37:48,977 INFO L85 PathProgramCache]: Analyzing trace with hash -1124066593, now seen corresponding path program 2 times [2024-05-05 22:37:48,978 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:37:48,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:37:48,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:37:48,990 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:37:48,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:37:51,851 INFO L85 PathProgramCache]: Analyzing trace with hash -668073305, now seen corresponding path program 8 times [2024-05-05 22:37:51,851 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:37:51,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:37:51,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-05-05 22:37:52,102 INFO L134 CoverageAnalysis]: Checked inductivity of 316 backedges. 0 proven. 103 refuted. 0 times theorem prover too weak. 213 trivial. 0 not checked. [2024-05-05 22:37:52,102 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:37:52,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:37:52,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-05-05 22:37:52,186 INFO L134 CoverageAnalysis]: Checked inductivity of 316 backedges. 0 proven. 103 refuted. 0 times theorem prover too weak. 213 trivial. 0 not checked. [2024-05-05 22:37:52,874 INFO L85 PathProgramCache]: Analyzing trace with hash -646393509, now seen corresponding path program 6 times [2024-05-05 22:37:52,874 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:37:52,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:37:52,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-05-05 22:37:52,956 INFO L134 CoverageAnalysis]: Checked inductivity of 308 backedges. 0 proven. 103 refuted. 0 times theorem prover too weak. 205 trivial. 0 not checked. [2024-05-05 22:37:52,957 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:37:52,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:37:52,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-05-05 22:37:53,041 INFO L134 CoverageAnalysis]: Checked inductivity of 308 backedges. 0 proven. 103 refuted. 0 times theorem prover too weak. 205 trivial. 0 not checked. [2024-05-05 22:37:53,756 INFO L85 PathProgramCache]: Analyzing trace with hash -1340185431, now seen corresponding path program 6 times [2024-05-05 22:37:53,756 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:37:53,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:37:53,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-05-05 22:37:53,835 INFO L134 CoverageAnalysis]: Checked inductivity of 308 backedges. 0 proven. 103 refuted. 0 times theorem prover too weak. 205 trivial. 0 not checked. [2024-05-05 22:37:53,835 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:37:53,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:37:53,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-05-05 22:37:53,915 INFO L134 CoverageAnalysis]: Checked inductivity of 308 backedges. 0 proven. 103 refuted. 0 times theorem prover too weak. 205 trivial. 0 not checked. [2024-05-05 22:37:54,893 INFO L85 PathProgramCache]: Analyzing trace with hash 782285918, now seen corresponding path program 32 times [2024-05-05 22:37:54,894 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:37:54,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:37:54,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:37:54,907 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:37:54,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:37:55,211 INFO L85 PathProgramCache]: Analyzing trace with hash 307745197, now seen corresponding path program 38 times [2024-05-05 22:37:55,211 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:37:55,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:37:55,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:37:55,219 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:37:55,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:37:55,532 INFO L85 PathProgramCache]: Analyzing trace with hash -128620042, now seen corresponding path program 39 times [2024-05-05 22:37:55,532 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:37:55,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:37:55,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:37:55,539 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:37:55,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:37:55,751 INFO L85 PathProgramCache]: Analyzing trace with hash 965682295, now seen corresponding path program 40 times [2024-05-05 22:37:55,751 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:37:55,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:37:55,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:37:55,759 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:37:55,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:37:56,697 INFO L85 PathProgramCache]: Analyzing trace with hash 585340446, now seen corresponding path program 41 times [2024-05-05 22:37:56,697 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:37:56,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:37:56,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:37:56,706 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:37:56,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:37:58,058 INFO L85 PathProgramCache]: Analyzing trace with hash 1542902683, now seen corresponding path program 42 times [2024-05-05 22:37:58,059 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:37:58,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:37:58,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:37:58,068 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:37:58,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:37:59,329 INFO L85 PathProgramCache]: Analyzing trace with hash 49771094, now seen corresponding path program 43 times [2024-05-05 22:37:59,329 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:37:59,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:37:59,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:37:59,338 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:37:59,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:38:00,128 INFO L85 PathProgramCache]: Analyzing trace with hash 140152852, now seen corresponding path program 44 times [2024-05-05 22:38:00,128 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:38:00,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:38:00,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:38:00,135 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:38:00,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:38:00,521 INFO L85 PathProgramCache]: Analyzing trace with hash 1266605319, now seen corresponding path program 4 times [2024-05-05 22:38:00,521 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:38:00,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:38:00,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-05-05 22:38:00,766 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 0 proven. 99 refuted. 0 times theorem prover too weak. 207 trivial. 0 not checked. [2024-05-05 22:38:00,766 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:38:00,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:38:00,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-05-05 22:38:00,840 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 0 proven. 99 refuted. 0 times theorem prover too weak. 207 trivial. 0 not checked. [2024-05-05 22:38:01,837 INFO L85 PathProgramCache]: Analyzing trace with hash -2002837354, now seen corresponding path program 4 times [2024-05-05 22:38:01,837 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:38:01,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:38:01,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-05-05 22:38:01,912 INFO L134 CoverageAnalysis]: Checked inductivity of 305 backedges. 0 proven. 99 refuted. 0 times theorem prover too weak. 206 trivial. 0 not checked. [2024-05-05 22:38:01,912 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:38:01,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:38:02,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-05-05 22:38:02,083 INFO L134 CoverageAnalysis]: Checked inductivity of 305 backedges. 0 proven. 99 refuted. 0 times theorem prover too weak. 206 trivial. 0 not checked. [2024-05-05 22:38:03,025 INFO L85 PathProgramCache]: Analyzing trace with hash -1274538583, now seen corresponding path program 4 times [2024-05-05 22:38:03,025 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:38:03,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:38:03,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-05-05 22:38:03,087 INFO L134 CoverageAnalysis]: Checked inductivity of 305 backedges. 0 proven. 99 refuted. 0 times theorem prover too weak. 206 trivial. 0 not checked. [2024-05-05 22:38:03,087 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:38:03,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:38:03,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-05-05 22:38:03,158 INFO L134 CoverageAnalysis]: Checked inductivity of 305 backedges. 0 proven. 99 refuted. 0 times theorem prover too weak. 206 trivial. 0 not checked. [2024-05-05 22:38:04,849 INFO L85 PathProgramCache]: Analyzing trace with hash 1869990905, now seen corresponding path program 33 times [2024-05-05 22:38:04,849 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:38:04,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:38:04,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:38:04,867 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:38:04,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:38:06,233 INFO L85 PathProgramCache]: Analyzing trace with hash -81147630, now seen corresponding path program 34 times [2024-05-05 22:38:06,234 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:38:06,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:38:06,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:38:06,247 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:38:06,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:38:07,577 INFO L85 PathProgramCache]: Analyzing trace with hash -1562506977, now seen corresponding path program 35 times [2024-05-05 22:38:07,578 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:38:07,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:38:07,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:38:07,594 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:38:07,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:38:08,904 INFO L85 PathProgramCache]: Analyzing trace with hash 2132965876, now seen corresponding path program 36 times [2024-05-05 22:38:08,905 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:38:08,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:38:08,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:38:08,919 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:38:08,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:38:10,025 INFO L85 PathProgramCache]: Analyzing trace with hash 859575665, now seen corresponding path program 45 times [2024-05-05 22:38:10,025 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:38:10,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:38:10,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:38:10,037 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:38:10,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:38:12,533 INFO L85 PathProgramCache]: Analyzing trace with hash 1155757996, now seen corresponding path program 9 times [2024-05-05 22:38:12,533 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:38:12,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:38:12,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:38:12,549 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:38:12,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:38:12,897 INFO L85 PathProgramCache]: Analyzing trace with hash 1585104540, now seen corresponding path program 7 times [2024-05-05 22:38:12,897 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:38:12,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:38:12,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:38:12,909 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:38:12,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:38:13,126 INFO L85 PathProgramCache]: Analyzing trace with hash 1085439850, now seen corresponding path program 7 times [2024-05-05 22:38:13,126 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:38:13,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:38:13,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:38:13,143 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:38:13,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:38:13,358 INFO L85 PathProgramCache]: Analyzing trace with hash -1224970887, now seen corresponding path program 37 times [2024-05-05 22:38:13,358 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:38:13,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:38:13,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:38:13,375 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:38:13,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:38:13,724 INFO L85 PathProgramCache]: Analyzing trace with hash -1711392095, now seen corresponding path program 38 times [2024-05-05 22:38:13,725 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:38:13,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:38:13,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:38:13,737 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:38:13,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:38:14,000 INFO L85 PathProgramCache]: Analyzing trace with hash -992269224, now seen corresponding path program 39 times [2024-05-05 22:38:14,000 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:38:14,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:38:14,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:38:14,015 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:38:14,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:38:14,249 INFO L85 PathProgramCache]: Analyzing trace with hash 84914047, now seen corresponding path program 40 times [2024-05-05 22:38:14,250 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:38:14,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:38:14,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:38:14,261 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:38:14,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:38:14,568 INFO L85 PathProgramCache]: Analyzing trace with hash -1833962113, now seen corresponding path program 46 times [2024-05-05 22:38:14,569 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:38:14,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:38:14,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:38:14,576 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:38:14,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:38:14,593 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-05-05 22:38:14,593 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-05-05 22:38:14,593 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2024-05-05 22:38:14,593 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2024-05-05 22:38:14,593 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2024-05-05 22:38:14,594 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. [2024-05-05 22:38:14,594 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 342 states. [2024-05-05 22:38:14,594 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 39 states. [2024-05-05 22:38:14,594 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 274 states. [2024-05-05 22:38:14,594 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 276 states. [2024-05-05 22:38:14,602 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (11)] Forceful destruction successful, exit code 0 [2024-05-05 22:38:14,794 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable151,SelfDestructingSolverStorable152,SelfDestructingSolverStorable153,SelfDestructingSolverStorable110,SelfDestructingSolverStorable154,SelfDestructingSolverStorable150,SelfDestructingSolverStorable108,SelfDestructingSolverStorable109,SelfDestructingSolverStorable104,SelfDestructingSolverStorable148,SelfDestructingSolverStorable105,SelfDestructingSolverStorable149,SelfDestructingSolverStorable106,SelfDestructingSolverStorable107,SelfDestructingSolverStorable100,SelfDestructingSolverStorable144,SelfDestructingSolverStorable101,SelfDestructingSolverStorable145,SelfDestructingSolverStorable102,SelfDestructingSolverStorable146,SelfDestructingSolverStorable103,SelfDestructingSolverStorable147,11 /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable140,SelfDestructingSolverStorable141,SelfDestructingSolverStorable142,SelfDestructingSolverStorable143,SelfDestructingSolverStorable84,SelfDestructingSolverStorable85,SelfDestructingSolverStorable86,SelfDestructingSolverStorable87,SelfDestructingSolverStorable137,SelfDestructingSolverStorable88,SelfDestructingSolverStorable138,SelfDestructingSolverStorable89,SelfDestructingSolverStorable139,SelfDestructingSolverStorable133,SelfDestructingSolverStorable134,SelfDestructingSolverStorable135,SelfDestructingSolverStorable136,SelfDestructingSolverStorable90,SelfDestructingSolverStorable91,SelfDestructingSolverStorable130,SelfDestructingSolverStorable92,SelfDestructingSolverStorable131,SelfDestructingSolverStorable93,SelfDestructingSolverStorable132,SelfDestructingSolverStorable94,SelfDestructingSolverStorable95,SelfDestructingSolverStorable96,SelfDestructingSolverStorable97,SelfDestructingSolverStorable98,SelfDestructingSolverStorable126,SelfDestructingSolverStorable99,SelfDestructingSolverStorable127,SelfDestructingSolverStorable128,SelfDestructingSolverStorable129,SelfDestructingSolverStorable122,SelfDestructingSolverStorable123,SelfDestructingSolverStorable124,SelfDestructingSolverStorable125,SelfDestructingSolverStorable120,SelfDestructingSolverStorable121,SelfDestructingSolverStorable119,SelfDestructingSolverStorable115,SelfDestructingSolverStorable116,SelfDestructingSolverStorable117,SelfDestructingSolverStorable118,SelfDestructingSolverStorable111,SelfDestructingSolverStorable112,SelfDestructingSolverStorable113,SelfDestructingSolverStorable114 [2024-05-05 22:38:14,795 INFO L420 AbstractCegarLoop]: === Iteration 11 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES] === [2024-05-05 22:38:14,795 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-05-05 22:38:14,795 INFO L85 PathProgramCache]: Analyzing trace with hash 97712378, now seen corresponding path program 4 times [2024-05-05 22:38:14,795 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-05-05 22:38:14,795 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [190259110] [2024-05-05 22:38:14,795 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:38:14,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:38:14,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-05-05 22:38:16,961 INFO L134 CoverageAnalysis]: Checked inductivity of 584 backedges. 0 proven. 584 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-05-05 22:38:16,961 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-05-05 22:38:16,961 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [190259110] [2024-05-05 22:38:16,961 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [190259110] provided 0 perfect and 1 imperfect interpolant sequences [2024-05-05 22:38:16,961 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1934601752] [2024-05-05 22:38:16,961 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2024-05-05 22:38:16,961 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-05-05 22:38:16,962 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2024-05-05 22:38:16,962 INFO L229 MonitoredProcess]: Starting monitored process 12 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-05-05 22:38:16,965 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (12)] Waiting until timeout for monitored process [2024-05-05 22:38:17,121 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2024-05-05 22:38:17,122 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2024-05-05 22:38:17,124 INFO L262 TraceCheckSpWp]: Trace formula consists of 382 conjuncts, 55 conjunts are in the unsatisfiable core [2024-05-05 22:38:17,126 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2024-05-05 22:38:21,252 INFO L134 CoverageAnalysis]: Checked inductivity of 584 backedges. 117 proven. 467 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-05-05 22:38:21,252 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2024-05-05 22:38:26,067 INFO L134 CoverageAnalysis]: Checked inductivity of 584 backedges. 0 proven. 584 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-05-05 22:38:26,067 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1934601752] provided 0 perfect and 2 imperfect interpolant sequences [2024-05-05 22:38:26,067 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-05-05 22:38:26,067 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [55, 55, 55] total 158 [2024-05-05 22:38:26,067 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2079060541] [2024-05-05 22:38:26,067 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-05-05 22:38:26,068 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 158 states [2024-05-05 22:38:26,068 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-05-05 22:38:26,069 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 158 interpolants. [2024-05-05 22:38:26,072 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1147, Invalid=23659, Unknown=0, NotChecked=0, Total=24806 [2024-05-05 22:38:26,073 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-05-05 22:38:26,073 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-05-05 22:38:26,073 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 158 states, 158 states have (on average 3.518987341772152) internal successors, (556), 158 states have internal predecessors, (556), 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) [2024-05-05 22:38:26,073 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-05-05 22:38:26,073 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2024-05-05 22:38:26,073 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2024-05-05 22:38:26,073 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2024-05-05 22:38:26,073 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2024-05-05 22:38:26,073 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 36 states. [2024-05-05 22:38:26,074 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 342 states. [2024-05-05 22:38:26,074 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 39 states. [2024-05-05 22:38:26,074 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 274 states. [2024-05-05 22:38:26,074 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 276 states. [2024-05-05 22:38:26,074 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-05-05 22:38:29,342 INFO L85 PathProgramCache]: Analyzing trace with hash -1703277460, now seen corresponding path program 10 times [2024-05-05 22:38:29,343 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:38:29,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:38:29,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:38:29,355 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:38:29,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:38:29,546 INFO L85 PathProgramCache]: Analyzing trace with hash -446785060, now seen corresponding path program 8 times [2024-05-05 22:38:29,546 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:38:29,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:38:29,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:38:29,560 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:38:29,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:38:29,748 INFO L85 PathProgramCache]: Analyzing trace with hash -1335409622, now seen corresponding path program 8 times [2024-05-05 22:38:29,748 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:38:29,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:38:29,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:38:29,760 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:38:29,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:38:29,948 INFO L85 PathProgramCache]: Analyzing trace with hash 1329336505, now seen corresponding path program 41 times [2024-05-05 22:38:29,949 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:38:29,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:38:29,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:38:29,961 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:38:29,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:38:30,265 INFO L85 PathProgramCache]: Analyzing trace with hash 1973235553, now seen corresponding path program 42 times [2024-05-05 22:38:30,265 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:38:30,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:38:30,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:38:30,277 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:38:30,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:38:30,539 INFO L85 PathProgramCache]: Analyzing trace with hash -1289052264, now seen corresponding path program 43 times [2024-05-05 22:38:30,539 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:38:30,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:38:30,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:38:30,553 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:38:30,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:38:30,809 INFO L85 PathProgramCache]: Analyzing trace with hash -1587227585, now seen corresponding path program 44 times [2024-05-05 22:38:30,810 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:38:30,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:38:30,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:38:30,828 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:38:30,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:38:31,306 INFO L85 PathProgramCache]: Analyzing trace with hash 1250630207, now seen corresponding path program 47 times [2024-05-05 22:38:31,307 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:38:31,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:38:31,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:38:31,315 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:38:31,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:38:34,453 INFO L85 PathProgramCache]: Analyzing trace with hash -1924333827, now seen corresponding path program 5 times [2024-05-05 22:38:34,453 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:38:34,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:38:34,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:38:34,466 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:38:34,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:38:34,728 INFO L85 PathProgramCache]: Analyzing trace with hash 984940950, now seen corresponding path program 5 times [2024-05-05 22:38:34,728 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:38:34,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:38:34,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:38:34,742 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:38:34,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:38:34,996 INFO L85 PathProgramCache]: Analyzing trace with hash -1512936037, now seen corresponding path program 5 times [2024-05-05 22:38:34,996 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:38:34,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:38:35,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:38:35,008 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:38:35,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:38:35,268 INFO L85 PathProgramCache]: Analyzing trace with hash -1532500589, now seen corresponding path program 45 times [2024-05-05 22:38:35,268 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:38:35,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:38:35,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:38:35,280 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:38:35,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:38:35,758 INFO L85 PathProgramCache]: Analyzing trace with hash 1068968354, now seen corresponding path program 46 times [2024-05-05 22:38:35,758 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:38:35,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:38:35,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:38:35,770 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:38:35,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:38:36,127 INFO L85 PathProgramCache]: Analyzing trace with hash 944188404, now seen corresponding path program 47 times [2024-05-05 22:38:36,127 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:38:36,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:38:36,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:38:36,144 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:38:36,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:38:36,422 INFO L85 PathProgramCache]: Analyzing trace with hash -1971085340, now seen corresponding path program 48 times [2024-05-05 22:38:36,423 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:38:36,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:38:36,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:38:36,434 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:38:36,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:38:38,655 INFO L85 PathProgramCache]: Analyzing trace with hash -236749085, now seen corresponding path program 48 times [2024-05-05 22:38:38,655 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:38:38,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:38:38,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:38:38,663 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:38:38,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:38:38,922 INFO L85 PathProgramCache]: Analyzing trace with hash 962195284, now seen corresponding path program 49 times [2024-05-05 22:38:38,922 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:38:38,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:38:38,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:38:38,930 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:38:38,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:38:39,157 INFO L85 PathProgramCache]: Analyzing trace with hash -938792423, now seen corresponding path program 50 times [2024-05-05 22:38:39,157 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:38:39,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:38:39,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:38:39,165 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:38:39,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:38:39,609 INFO L85 PathProgramCache]: Analyzing trace with hash -1969943700, now seen corresponding path program 51 times [2024-05-05 22:38:39,609 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:38:39,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:38:39,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:38:39,617 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:38:39,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:38:39,949 INFO L85 PathProgramCache]: Analyzing trace with hash -479185867, now seen corresponding path program 52 times [2024-05-05 22:38:39,949 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:38:39,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:38:39,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:38:39,958 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:38:39,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:38:40,385 INFO L85 PathProgramCache]: Analyzing trace with hash 261638516, now seen corresponding path program 53 times [2024-05-05 22:38:40,386 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:38:40,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:38:40,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:38:40,397 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:38:40,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:38:40,697 INFO L85 PathProgramCache]: Analyzing trace with hash 562629532, now seen corresponding path program 54 times [2024-05-05 22:38:40,697 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:38:40,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:38:40,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:38:40,705 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:38:40,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:38:42,740 INFO L85 PathProgramCache]: Analyzing trace with hash 950164075, now seen corresponding path program 55 times [2024-05-05 22:38:42,741 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:38:42,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:38:42,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:38:42,750 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:38:42,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:38:43,252 INFO L85 PathProgramCache]: Analyzing trace with hash -287718932, now seen corresponding path program 11 times [2024-05-05 22:38:43,252 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:38:43,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:38:43,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:38:43,268 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:38:43,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:38:43,792 INFO L85 PathProgramCache]: Analyzing trace with hash 155632390, now seen corresponding path program 9 times [2024-05-05 22:38:43,793 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:38:43,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:38:43,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:38:43,805 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:38:43,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:38:44,333 INFO L85 PathProgramCache]: Analyzing trace with hash -231716690, now seen corresponding path program 9 times [2024-05-05 22:38:44,333 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:38:44,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:38:44,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:38:44,345 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:38:44,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:38:44,653 INFO L85 PathProgramCache]: Analyzing trace with hash 1231522057, now seen corresponding path program 49 times [2024-05-05 22:38:44,653 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:38:44,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:38:44,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:38:44,665 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:38:44,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:39:03,473 INFO L85 PathProgramCache]: Analyzing trace with hash -1052369385, now seen corresponding path program 50 times [2024-05-05 22:39:03,473 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:39:03,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:39:03,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:39:03,488 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:39:03,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:39:04,013 INFO L85 PathProgramCache]: Analyzing trace with hash 944221096, now seen corresponding path program 51 times [2024-05-05 22:39:04,013 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:39:04,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:39:04,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:39:04,025 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:39:04,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:39:04,533 INFO L85 PathProgramCache]: Analyzing trace with hash 299999413, now seen corresponding path program 52 times [2024-05-05 22:39:04,533 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:39:04,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:39:04,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:39:04,545 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:39:04,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:39:36,946 INFO L85 PathProgramCache]: Analyzing trace with hash 307745197, now seen corresponding path program 56 times [2024-05-05 22:39:36,946 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:39:36,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:39:36,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:39:36,953 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:39:36,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:39:37,206 INFO L85 PathProgramCache]: Analyzing trace with hash -128620042, now seen corresponding path program 57 times [2024-05-05 22:39:37,206 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:39:37,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:39:37,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:39:37,213 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:39:37,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:39:37,429 INFO L85 PathProgramCache]: Analyzing trace with hash 965682295, now seen corresponding path program 58 times [2024-05-05 22:39:37,430 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:39:37,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:39:37,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:39:37,437 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:39:37,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:39:37,760 INFO L85 PathProgramCache]: Analyzing trace with hash 585340446, now seen corresponding path program 59 times [2024-05-05 22:39:37,761 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:39:37,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:39:37,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:39:37,768 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:39:37,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:39:38,310 INFO L85 PathProgramCache]: Analyzing trace with hash 1542902683, now seen corresponding path program 60 times [2024-05-05 22:39:38,310 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:39:38,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:39:38,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:39:38,317 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:39:38,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:39:38,859 INFO L85 PathProgramCache]: Analyzing trace with hash 49771094, now seen corresponding path program 61 times [2024-05-05 22:39:38,859 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:39:38,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:39:38,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:39:38,866 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:39:38,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:39:39,365 INFO L85 PathProgramCache]: Analyzing trace with hash 140152852, now seen corresponding path program 62 times [2024-05-05 22:39:39,366 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:39:39,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:39:39,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:39:39,372 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:39:39,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:39:42,711 INFO L85 PathProgramCache]: Analyzing trace with hash 859575665, now seen corresponding path program 63 times [2024-05-05 22:39:42,712 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:39:42,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:39:42,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:39:42,718 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:39:42,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:39:54,299 INFO L85 PathProgramCache]: Analyzing trace with hash 1155757996, now seen corresponding path program 12 times [2024-05-05 22:39:54,299 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:39:54,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:39:54,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:39:54,315 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:39:54,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:39:54,810 INFO L85 PathProgramCache]: Analyzing trace with hash 1585104540, now seen corresponding path program 10 times [2024-05-05 22:39:54,811 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:39:54,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:39:54,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:39:54,823 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:39:54,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:39:55,161 INFO L85 PathProgramCache]: Analyzing trace with hash 1085439850, now seen corresponding path program 10 times [2024-05-05 22:39:55,162 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:39:55,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:39:55,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:39:55,174 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:39:55,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:39:55,549 INFO L85 PathProgramCache]: Analyzing trace with hash -1224970887, now seen corresponding path program 53 times [2024-05-05 22:39:55,549 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:39:55,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:39:55,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:39:55,561 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:39:55,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:39:56,454 INFO L85 PathProgramCache]: Analyzing trace with hash -1711392095, now seen corresponding path program 54 times [2024-05-05 22:39:56,454 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:39:56,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:39:56,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:39:56,466 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:39:56,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:39:56,868 INFO L85 PathProgramCache]: Analyzing trace with hash -992269224, now seen corresponding path program 55 times [2024-05-05 22:39:56,869 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:39:56,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:39:56,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:39:56,881 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:39:56,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:39:57,270 INFO L85 PathProgramCache]: Analyzing trace with hash 84914047, now seen corresponding path program 56 times [2024-05-05 22:39:57,270 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:39:57,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:39:57,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:39:57,282 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:39:57,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:39:57,615 INFO L85 PathProgramCache]: Analyzing trace with hash -1833962113, now seen corresponding path program 64 times [2024-05-05 22:39:57,615 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:39:57,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:39:57,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:39:57,623 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:39:57,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:40:04,761 INFO L85 PathProgramCache]: Analyzing trace with hash 934701629, now seen corresponding path program 6 times [2024-05-05 22:40:04,762 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:40:04,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:40:04,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:40:04,774 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:40:04,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:40:05,305 INFO L85 PathProgramCache]: Analyzing trace with hash -1278136746, now seen corresponding path program 6 times [2024-05-05 22:40:05,305 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:40:05,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:40:05,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:40:05,320 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:40:05,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:40:05,601 INFO L85 PathProgramCache]: Analyzing trace with hash 907913435, now seen corresponding path program 6 times [2024-05-05 22:40:05,601 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:40:05,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:40:05,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:40:05,613 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:40:05,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:40:05,888 INFO L85 PathProgramCache]: Analyzing trace with hash 208159315, now seen corresponding path program 57 times [2024-05-05 22:40:05,888 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:40:05,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:40:05,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:40:05,901 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:40:05,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:40:06,191 INFO L85 PathProgramCache]: Analyzing trace with hash 1679308002, now seen corresponding path program 58 times [2024-05-05 22:40:06,191 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:40:06,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:40:06,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:40:06,203 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:40:06,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:40:06,474 INFO L85 PathProgramCache]: Analyzing trace with hash 1240971444, now seen corresponding path program 59 times [2024-05-05 22:40:06,474 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:40:06,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:40:06,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:40:06,487 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:40:06,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:40:06,731 INFO L85 PathProgramCache]: Analyzing trace with hash -298943708, now seen corresponding path program 60 times [2024-05-05 22:40:06,731 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:40:06,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:40:06,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:40:06,743 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:40:06,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:40:22,842 INFO L85 PathProgramCache]: Analyzing trace with hash 1880505251, now seen corresponding path program 65 times [2024-05-05 22:40:22,842 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:40:22,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:40:22,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:40:22,849 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:40:22,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:40:23,111 INFO L85 PathProgramCache]: Analyzing trace with hash 2138872468, now seen corresponding path program 66 times [2024-05-05 22:40:23,111 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:40:23,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:40:23,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:40:23,118 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:40:23,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:40:23,343 INFO L85 PathProgramCache]: Analyzing trace with hash -1455024423, now seen corresponding path program 67 times [2024-05-05 22:40:23,343 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:40:23,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:40:23,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:40:23,351 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:40:23,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:40:23,702 INFO L85 PathProgramCache]: Analyzing trace with hash -739670356, now seen corresponding path program 68 times [2024-05-05 22:40:23,703 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:40:23,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:40:23,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:40:23,710 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:40:23,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:40:24,063 INFO L85 PathProgramCache]: Analyzing trace with hash -1409330955, now seen corresponding path program 69 times [2024-05-05 22:40:24,063 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:40:24,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:40:24,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:40:24,071 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:40:24,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:40:24,441 INFO L85 PathProgramCache]: Analyzing trace with hash 508728500, now seen corresponding path program 70 times [2024-05-05 22:40:24,441 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:40:24,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:40:24,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:40:24,449 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:40:24,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:40:24,869 INFO L85 PathProgramCache]: Analyzing trace with hash -122136484, now seen corresponding path program 71 times [2024-05-05 22:40:24,869 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:40:24,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:40:24,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:40:24,877 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:40:24,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:40:32,845 INFO L85 PathProgramCache]: Analyzing trace with hash 1527089884, now seen corresponding path program 72 times [2024-05-05 22:40:32,845 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:40:32,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:40:32,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:40:32,857 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:40:32,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:40:33,849 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-05-05 22:40:33,849 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-05-05 22:40:33,849 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2024-05-05 22:40:33,849 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2024-05-05 22:40:33,849 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2024-05-05 22:40:33,849 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. [2024-05-05 22:40:33,849 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 350 states. [2024-05-05 22:40:33,850 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 39 states. [2024-05-05 22:40:33,850 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 281 states. [2024-05-05 22:40:33,850 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 293 states. [2024-05-05 22:40:33,850 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 370 states. [2024-05-05 22:40:33,856 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (12)] Ended with exit code 0 [2024-05-05 22:40:34,051 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable195,SelfDestructingSolverStorable196,SelfDestructingSolverStorable197,SelfDestructingSolverStorable198,SelfDestructingSolverStorable191,SelfDestructingSolverStorable192,SelfDestructingSolverStorable193,SelfDestructingSolverStorable194,SelfDestructingSolverStorable190,SelfDestructingSolverStorable188,SelfDestructingSolverStorable189,SelfDestructingSolverStorable184,SelfDestructingSolverStorable185,SelfDestructingSolverStorable186,SelfDestructingSolverStorable187,SelfDestructingSolverStorable180,SelfDestructingSolverStorable181,SelfDestructingSolverStorable182,SelfDestructingSolverStorable183,SelfDestructingSolverStorable214,SelfDestructingSolverStorable215,SelfDestructingSolverStorable216,SelfDestructingSolverStorable177,SelfDestructingSolverStorable210,SelfDestructingSolverStorable178,SelfDestructingSolverStorable211,SelfDestructingSolverStorable179,SelfDestructingSolverStorable212,SelfDestructingSolverStorable213,SelfDestructingSolverStorable173,SelfDestructingSolverStorable174,SelfDestructingSolverStorable175,SelfDestructingSolverStorable176,SelfDestructingSolverStorable170,SelfDestructingSolverStorable171,SelfDestructingSolverStorable172,SelfDestructingSolverStorable207,SelfDestructingSolverStorable208,SelfDestructingSolverStorable209,SelfDestructingSolverStorable203,SelfDestructingSolverStorable204,SelfDestructingSolverStorable205,SelfDestructingSolverStorable206,SelfDestructingSolverStorable166,12 /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable167,SelfDestructingSolverStorable200,SelfDestructingSolverStorable168,SelfDestructingSolverStorable201,SelfDestructingSolverStorable169,SelfDestructingSolverStorable202,SelfDestructingSolverStorable162,SelfDestructingSolverStorable163,SelfDestructingSolverStorable164,SelfDestructingSolverStorable165,SelfDestructingSolverStorable160,SelfDestructingSolverStorable161,SelfDestructingSolverStorable159,SelfDestructingSolverStorable155,SelfDestructingSolverStorable199,SelfDestructingSolverStorable156,SelfDestructingSolverStorable157,SelfDestructingSolverStorable158 [2024-05-05 22:40:34,051 INFO L420 AbstractCegarLoop]: === Iteration 12 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES] === [2024-05-05 22:40:34,051 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-05-05 22:40:34,051 INFO L85 PathProgramCache]: Analyzing trace with hash 474586170, now seen corresponding path program 5 times [2024-05-05 22:40:34,051 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-05-05 22:40:34,051 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1329363032] [2024-05-05 22:40:34,052 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:40:34,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:40:34,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-05-05 22:40:36,255 INFO L134 CoverageAnalysis]: Checked inductivity of 584 backedges. 0 proven. 584 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-05-05 22:40:36,255 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-05-05 22:40:36,256 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1329363032] [2024-05-05 22:40:36,256 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1329363032] provided 0 perfect and 1 imperfect interpolant sequences [2024-05-05 22:40:36,256 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [717486105] [2024-05-05 22:40:36,256 INFO L93 rtionOrderModulation]: Changing assertion order to INSIDE_LOOP_FIRST1 [2024-05-05 22:40:36,256 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-05-05 22:40:36,256 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2024-05-05 22:40:36,257 INFO L229 MonitoredProcess]: Starting monitored process 13 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-05-05 22:40:36,259 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (13)] Waiting until timeout for monitored process [2024-05-05 22:40:36,439 INFO L228 tOrderPrioritization]: Assert order INSIDE_LOOP_FIRST1 issued 7 check-sat command(s) [2024-05-05 22:40:36,440 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2024-05-05 22:40:36,442 INFO L262 TraceCheckSpWp]: Trace formula consists of 382 conjuncts, 55 conjunts are in the unsatisfiable core [2024-05-05 22:40:36,444 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2024-05-05 22:40:40,496 INFO L134 CoverageAnalysis]: Checked inductivity of 584 backedges. 80 proven. 504 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-05-05 22:40:40,496 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2024-05-05 22:40:45,287 INFO L134 CoverageAnalysis]: Checked inductivity of 584 backedges. 0 proven. 584 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-05-05 22:40:45,287 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [717486105] provided 0 perfect and 2 imperfect interpolant sequences [2024-05-05 22:40:45,287 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-05-05 22:40:45,287 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [55, 55, 55] total 158 [2024-05-05 22:40:45,288 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1712545528] [2024-05-05 22:40:45,288 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-05-05 22:40:45,289 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 158 states [2024-05-05 22:40:45,289 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-05-05 22:40:45,290 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 158 interpolants. [2024-05-05 22:40:45,293 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1168, Invalid=23638, Unknown=0, NotChecked=0, Total=24806 [2024-05-05 22:40:45,293 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-05-05 22:40:45,293 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-05-05 22:40:45,294 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 158 states, 158 states have (on average 3.518987341772152) internal successors, (556), 158 states have internal predecessors, (556), 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) [2024-05-05 22:40:45,294 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-05-05 22:40:45,294 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2024-05-05 22:40:45,294 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2024-05-05 22:40:45,294 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2024-05-05 22:40:45,294 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2024-05-05 22:40:45,294 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 36 states. [2024-05-05 22:40:45,294 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 350 states. [2024-05-05 22:40:45,294 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 39 states. [2024-05-05 22:40:45,294 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 281 states. [2024-05-05 22:40:45,294 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 293 states. [2024-05-05 22:40:45,295 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 370 states. [2024-05-05 22:40:45,295 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-05-05 22:40:50,251 INFO L85 PathProgramCache]: Analyzing trace with hash -1703277460, now seen corresponding path program 13 times [2024-05-05 22:40:50,251 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:40:50,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:40:50,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:40:50,263 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:40:50,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:40:50,461 INFO L85 PathProgramCache]: Analyzing trace with hash -446785060, now seen corresponding path program 11 times [2024-05-05 22:40:50,461 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:40:50,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:40:50,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:40:50,474 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:40:50,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:40:50,667 INFO L85 PathProgramCache]: Analyzing trace with hash -1335409622, now seen corresponding path program 11 times [2024-05-05 22:40:50,667 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:40:50,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:40:50,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:40:50,679 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:40:50,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:40:50,913 INFO L85 PathProgramCache]: Analyzing trace with hash 1329336505, now seen corresponding path program 61 times [2024-05-05 22:40:50,914 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:40:50,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:40:50,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:40:50,930 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:40:50,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:40:51,323 INFO L85 PathProgramCache]: Analyzing trace with hash 1973235553, now seen corresponding path program 62 times [2024-05-05 22:40:51,323 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:40:51,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:40:51,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:40:51,336 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:40:51,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:40:51,607 INFO L85 PathProgramCache]: Analyzing trace with hash -1289052264, now seen corresponding path program 63 times [2024-05-05 22:40:51,607 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:40:51,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:40:51,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:40:51,620 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:40:51,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:40:51,916 INFO L85 PathProgramCache]: Analyzing trace with hash -1587227585, now seen corresponding path program 64 times [2024-05-05 22:40:51,916 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:40:51,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:40:51,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:40:51,933 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:40:51,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:40:52,405 INFO L85 PathProgramCache]: Analyzing trace with hash 1250630207, now seen corresponding path program 73 times [2024-05-05 22:40:52,406 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:40:52,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:40:52,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:40:52,417 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:40:52,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:40:53,202 INFO L85 PathProgramCache]: Analyzing trace with hash -1924333827, now seen corresponding path program 7 times [2024-05-05 22:40:53,202 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:40:53,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:40:53,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:40:53,215 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:40:53,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:40:53,497 INFO L85 PathProgramCache]: Analyzing trace with hash 984940950, now seen corresponding path program 7 times [2024-05-05 22:40:53,497 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:40:53,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:40:53,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:40:53,510 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:40:53,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:40:53,776 INFO L85 PathProgramCache]: Analyzing trace with hash -1512936037, now seen corresponding path program 7 times [2024-05-05 22:40:53,776 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:40:53,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:40:53,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:40:53,789 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:40:53,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:40:54,043 INFO L85 PathProgramCache]: Analyzing trace with hash -1532500589, now seen corresponding path program 65 times [2024-05-05 22:40:54,043 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:40:54,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:40:54,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:40:54,058 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:40:54,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:40:54,355 INFO L85 PathProgramCache]: Analyzing trace with hash 1068968354, now seen corresponding path program 66 times [2024-05-05 22:40:54,356 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:40:54,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:40:54,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:40:54,371 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:40:54,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:40:54,685 INFO L85 PathProgramCache]: Analyzing trace with hash 944188404, now seen corresponding path program 67 times [2024-05-05 22:40:54,685 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:40:54,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:40:54,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:40:54,697 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:40:54,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:40:54,957 INFO L85 PathProgramCache]: Analyzing trace with hash -1971085340, now seen corresponding path program 68 times [2024-05-05 22:40:54,957 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:40:54,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:40:54,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:40:54,971 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:40:54,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:40:56,893 INFO L85 PathProgramCache]: Analyzing trace with hash -236749085, now seen corresponding path program 74 times [2024-05-05 22:40:56,893 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:40:56,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:40:56,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:40:56,901 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:40:56,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:40:57,159 INFO L85 PathProgramCache]: Analyzing trace with hash 962195284, now seen corresponding path program 75 times [2024-05-05 22:40:57,159 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:40:57,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:40:57,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:40:57,167 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:40:57,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:40:57,392 INFO L85 PathProgramCache]: Analyzing trace with hash -938792423, now seen corresponding path program 76 times [2024-05-05 22:40:57,392 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:40:57,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:40:57,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:40:57,409 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:40:57,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:40:57,647 INFO L85 PathProgramCache]: Analyzing trace with hash -1969943700, now seen corresponding path program 77 times [2024-05-05 22:40:57,648 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:40:57,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:40:57,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:40:57,655 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:40:57,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:40:58,143 INFO L85 PathProgramCache]: Analyzing trace with hash -479185867, now seen corresponding path program 78 times [2024-05-05 22:40:58,145 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:40:58,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:40:58,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:40:58,154 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:40:58,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:40:58,406 INFO L85 PathProgramCache]: Analyzing trace with hash 261638516, now seen corresponding path program 79 times [2024-05-05 22:40:58,406 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:40:58,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:40:58,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:40:58,413 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:40:58,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:40:58,664 INFO L85 PathProgramCache]: Analyzing trace with hash 562629532, now seen corresponding path program 80 times [2024-05-05 22:40:58,665 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:40:58,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:40:58,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:40:58,672 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:40:58,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:41:00,166 INFO L85 PathProgramCache]: Analyzing trace with hash 950164075, now seen corresponding path program 81 times [2024-05-05 22:41:00,166 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:41:00,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:41:00,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:41:00,173 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:41:00,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:41:00,459 INFO L85 PathProgramCache]: Analyzing trace with hash -287718932, now seen corresponding path program 14 times [2024-05-05 22:41:00,460 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:41:00,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:41:00,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:41:00,472 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:41:00,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:41:00,936 INFO L85 PathProgramCache]: Analyzing trace with hash 155632390, now seen corresponding path program 12 times [2024-05-05 22:41:00,936 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:41:00,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:41:00,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:41:00,951 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:41:00,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:41:01,251 INFO L85 PathProgramCache]: Analyzing trace with hash -231716690, now seen corresponding path program 12 times [2024-05-05 22:41:01,251 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:41:01,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:41:01,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:41:01,264 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:41:01,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:41:01,566 INFO L85 PathProgramCache]: Analyzing trace with hash 1231522057, now seen corresponding path program 69 times [2024-05-05 22:41:01,567 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:41:01,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:41:01,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:41:01,580 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:41:01,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:41:02,498 INFO L85 PathProgramCache]: Analyzing trace with hash -1052369385, now seen corresponding path program 70 times [2024-05-05 22:41:02,498 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:41:02,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:41:02,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:41:02,511 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:41:02,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:41:03,136 INFO L85 PathProgramCache]: Analyzing trace with hash 944221096, now seen corresponding path program 71 times [2024-05-05 22:41:03,136 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:41:03,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:41:03,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:41:03,151 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:41:03,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:41:03,718 INFO L85 PathProgramCache]: Analyzing trace with hash 299999413, now seen corresponding path program 72 times [2024-05-05 22:41:03,718 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:41:03,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:41:03,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:41:03,730 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:41:03,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:41:07,153 INFO L85 PathProgramCache]: Analyzing trace with hash 307745197, now seen corresponding path program 82 times [2024-05-05 22:41:07,154 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:41:07,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:41:07,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:41:07,161 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:41:07,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:41:07,417 INFO L85 PathProgramCache]: Analyzing trace with hash -128620042, now seen corresponding path program 83 times [2024-05-05 22:41:07,418 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:41:07,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:41:07,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:41:07,425 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:41:07,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:41:07,647 INFO L85 PathProgramCache]: Analyzing trace with hash 965682295, now seen corresponding path program 84 times [2024-05-05 22:41:07,647 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:41:07,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:41:07,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:41:07,654 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:41:07,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:41:07,874 INFO L85 PathProgramCache]: Analyzing trace with hash 585340446, now seen corresponding path program 85 times [2024-05-05 22:41:07,874 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:41:07,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:41:07,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:41:07,882 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:41:07,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:41:08,254 INFO L85 PathProgramCache]: Analyzing trace with hash 1542902683, now seen corresponding path program 86 times [2024-05-05 22:41:08,254 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:41:08,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:41:08,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:41:08,261 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:41:08,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:41:08,660 INFO L85 PathProgramCache]: Analyzing trace with hash 49771094, now seen corresponding path program 87 times [2024-05-05 22:41:08,661 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:41:08,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:41:08,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:41:08,668 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:41:08,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:41:09,061 INFO L85 PathProgramCache]: Analyzing trace with hash 140152852, now seen corresponding path program 88 times [2024-05-05 22:41:09,061 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:41:09,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:41:09,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:41:09,068 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:41:09,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:41:11,153 INFO L85 PathProgramCache]: Analyzing trace with hash 859575665, now seen corresponding path program 89 times [2024-05-05 22:41:11,153 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:41:11,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:41:11,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:41:11,162 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:41:11,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:41:11,568 INFO L85 PathProgramCache]: Analyzing trace with hash 1155757996, now seen corresponding path program 15 times [2024-05-05 22:41:11,571 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:41:11,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:41:11,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:41:11,584 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:41:11,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:41:11,843 INFO L85 PathProgramCache]: Analyzing trace with hash 1585104540, now seen corresponding path program 13 times [2024-05-05 22:41:11,843 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:41:11,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:41:11,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:41:11,855 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:41:11,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:41:12,267 INFO L85 PathProgramCache]: Analyzing trace with hash 1085439850, now seen corresponding path program 13 times [2024-05-05 22:41:12,268 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:41:12,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:41:12,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:41:12,280 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:41:12,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:41:12,566 INFO L85 PathProgramCache]: Analyzing trace with hash -1224970887, now seen corresponding path program 73 times [2024-05-05 22:41:12,567 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:41:12,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:41:12,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:41:12,583 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:41:12,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:41:12,981 INFO L85 PathProgramCache]: Analyzing trace with hash -1711392095, now seen corresponding path program 74 times [2024-05-05 22:41:12,982 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:41:12,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:41:12,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:41:12,994 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:41:13,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:41:13,337 INFO L85 PathProgramCache]: Analyzing trace with hash -992269224, now seen corresponding path program 75 times [2024-05-05 22:41:13,337 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:41:13,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:41:13,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:41:13,349 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:41:13,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:41:13,656 INFO L85 PathProgramCache]: Analyzing trace with hash 84914047, now seen corresponding path program 76 times [2024-05-05 22:41:13,657 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:41:13,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:41:13,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:41:13,670 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:41:13,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:41:13,909 INFO L85 PathProgramCache]: Analyzing trace with hash -1833962113, now seen corresponding path program 90 times [2024-05-05 22:41:13,910 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:41:13,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:41:13,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:41:13,917 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:41:13,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:41:14,419 INFO L85 PathProgramCache]: Analyzing trace with hash 934701629, now seen corresponding path program 8 times [2024-05-05 22:41:14,420 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:41:14,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:41:14,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:41:14,432 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:41:14,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:41:14,622 INFO L85 PathProgramCache]: Analyzing trace with hash -1278136746, now seen corresponding path program 8 times [2024-05-05 22:41:14,622 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:41:14,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:41:14,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:41:14,634 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:41:14,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:41:14,828 INFO L85 PathProgramCache]: Analyzing trace with hash 907913435, now seen corresponding path program 8 times [2024-05-05 22:41:14,828 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:41:14,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:41:14,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:41:14,840 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:41:14,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:41:15,028 INFO L85 PathProgramCache]: Analyzing trace with hash 208159315, now seen corresponding path program 77 times [2024-05-05 22:41:15,029 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:41:15,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:41:15,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:41:15,041 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:41:15,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:41:15,260 INFO L85 PathProgramCache]: Analyzing trace with hash 1679308002, now seen corresponding path program 78 times [2024-05-05 22:41:15,260 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:41:15,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:41:15,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:41:15,272 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:41:15,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:41:15,494 INFO L85 PathProgramCache]: Analyzing trace with hash 1240971444, now seen corresponding path program 79 times [2024-05-05 22:41:15,494 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:41:15,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:41:15,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:41:15,506 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:41:15,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:41:15,720 INFO L85 PathProgramCache]: Analyzing trace with hash -298943708, now seen corresponding path program 80 times [2024-05-05 22:41:15,721 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:41:15,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:41:15,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:41:15,733 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:41:15,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:41:17,260 INFO L85 PathProgramCache]: Analyzing trace with hash 1880505251, now seen corresponding path program 91 times [2024-05-05 22:41:17,260 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:41:17,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:41:17,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:41:17,270 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:41:17,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:41:17,523 INFO L85 PathProgramCache]: Analyzing trace with hash 2138872468, now seen corresponding path program 92 times [2024-05-05 22:41:17,523 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:41:17,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:41:17,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:41:17,531 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:41:17,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:41:17,754 INFO L85 PathProgramCache]: Analyzing trace with hash -1455024423, now seen corresponding path program 93 times [2024-05-05 22:41:17,755 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:41:17,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:41:17,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:41:17,766 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:41:17,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:41:17,984 INFO L85 PathProgramCache]: Analyzing trace with hash -739670356, now seen corresponding path program 94 times [2024-05-05 22:41:17,985 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:41:17,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:41:17,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:41:17,993 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:41:17,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:41:18,213 INFO L85 PathProgramCache]: Analyzing trace with hash -1409330955, now seen corresponding path program 95 times [2024-05-05 22:41:18,213 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:41:18,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:41:18,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:41:18,221 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:41:18,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:41:18,558 INFO L85 PathProgramCache]: Analyzing trace with hash 508728500, now seen corresponding path program 96 times [2024-05-05 22:41:18,558 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:41:18,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:41:18,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:41:18,566 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:41:18,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:41:18,906 INFO L85 PathProgramCache]: Analyzing trace with hash -122136484, now seen corresponding path program 97 times [2024-05-05 22:41:18,906 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:41:18,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:41:18,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:41:18,913 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:41:18,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:41:21,284 INFO L85 PathProgramCache]: Analyzing trace with hash 1527089884, now seen corresponding path program 98 times [2024-05-05 22:41:21,285 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:41:21,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:41:21,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:41:21,294 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:41:21,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:42:11,231 INFO L85 PathProgramCache]: Analyzing trace with hash 2055232986, now seen corresponding path program 9 times [2024-05-05 22:42:11,232 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:42:11,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:42:11,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:42:11,244 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:42:11,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:42:13,656 INFO L85 PathProgramCache]: Analyzing trace with hash 1113314073, now seen corresponding path program 9 times [2024-05-05 22:42:13,657 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:42:13,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:42:13,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:42:13,775 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:42:13,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:42:14,071 INFO L85 PathProgramCache]: Analyzing trace with hash -954605640, now seen corresponding path program 9 times [2024-05-05 22:42:14,071 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:42:14,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:42:14,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:42:14,083 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:42:14,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:42:14,382 INFO L85 PathProgramCache]: Analyzing trace with hash -406111274, now seen corresponding path program 81 times [2024-05-05 22:42:14,382 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:42:14,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:42:14,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:42:14,396 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:42:14,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:42:14,814 INFO L85 PathProgramCache]: Analyzing trace with hash -1250001153, now seen corresponding path program 82 times [2024-05-05 22:42:14,814 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:42:14,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:42:14,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:42:14,827 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:42:14,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:42:15,172 INFO L85 PathProgramCache]: Analyzing trace with hash -238995721, now seen corresponding path program 83 times [2024-05-05 22:42:15,173 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:42:15,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:42:15,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:42:15,184 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:42:15,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:42:15,505 INFO L85 PathProgramCache]: Analyzing trace with hash 1038788737, now seen corresponding path program 84 times [2024-05-05 22:42:15,505 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:42:15,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:42:15,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:42:15,517 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:42:15,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:43:38,703 INFO L85 PathProgramCache]: Analyzing trace with hash 741997714, now seen corresponding path program 99 times [2024-05-05 22:43:38,703 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:43:38,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:43:38,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:43:38,710 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:43:38,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:43:39,018 INFO L85 PathProgramCache]: Analyzing trace with hash 578124775, now seen corresponding path program 100 times [2024-05-05 22:43:39,018 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:43:39,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:43:39,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:43:39,026 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:43:39,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:43:39,296 INFO L85 PathProgramCache]: Analyzing trace with hash -674087460, now seen corresponding path program 101 times [2024-05-05 22:43:39,297 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:43:39,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:43:39,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:43:39,304 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:43:39,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:43:40,312 INFO L85 PathProgramCache]: Analyzing trace with hash 1502275983, now seen corresponding path program 102 times [2024-05-05 22:43:40,312 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:43:40,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:43:40,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:43:40,319 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:43:40,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:43:42,044 INFO L85 PathProgramCache]: Analyzing trace with hash -2029749376, now seen corresponding path program 103 times [2024-05-05 22:43:42,045 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:43:42,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:43:42,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:43:42,052 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:43:42,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:43:43,470 INFO L85 PathProgramCache]: Analyzing trace with hash -1173854393, now seen corresponding path program 104 times [2024-05-05 22:43:43,470 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:43:43,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:43:43,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:43:43,478 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:43:43,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:43:44,808 INFO L85 PathProgramCache]: Analyzing trace with hash 377775737, now seen corresponding path program 105 times [2024-05-05 22:43:44,808 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-05 22:43:44,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-05 22:43:44,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-05 22:43:44,816 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-05 22:43:44,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat Received shutdown request... [2024-05-05 22:44:47,434 WARN L340 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (13)] Timeout while monitored process is still running, waiting 1000 ms for graceful end [2024-05-05 22:44:47,474 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 [2024-05-05 22:44:47,474 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 [2024-05-05 22:44:47,696 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (13)] Forceful destruction successful, exit code 0 [2024-05-05 22:44:47,896 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable272,SelfDestructingSolverStorable273,SelfDestructingSolverStorable230,SelfDestructingSolverStorable274,SelfDestructingSolverStorable231,SelfDestructingSolverStorable275,SelfDestructingSolverStorable270,SelfDestructingSolverStorable271,SelfDestructingSolverStorable229,SelfDestructingSolverStorable225,SelfDestructingSolverStorable269,SelfDestructingSolverStorable226,SelfDestructingSolverStorable227,SelfDestructingSolverStorable228,SelfDestructingSolverStorable221,SelfDestructingSolverStorable265,SelfDestructingSolverStorable222,SelfDestructingSolverStorable266,SelfDestructingSolverStorable223,SelfDestructingSolverStorable267,SelfDestructingSolverStorable224,SelfDestructingSolverStorable268,SelfDestructingSolverStorable261,SelfDestructingSolverStorable262,SelfDestructingSolverStorable263,SelfDestructingSolverStorable220,SelfDestructingSolverStorable264,SelfDestructingSolverStorable260,SelfDestructingSolverStorable218,SelfDestructingSolverStorable219,SelfDestructingSolverStorable258,SelfDestructingSolverStorable259,SelfDestructingSolverStorable217,SelfDestructingSolverStorable254,SelfDestructingSolverStorable255,SelfDestructingSolverStorable256,SelfDestructingSolverStorable257,SelfDestructingSolverStorable250,SelfDestructingSolverStorable251,SelfDestructingSolverStorable252,SelfDestructingSolverStorable253,SelfDestructingSolverStorable290,SelfDestructingSolverStorable291,SelfDestructingSolverStorable292,13 /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable247,SelfDestructingSolverStorable248,SelfDestructingSolverStorable249,SelfDestructingSolverStorable243,SelfDestructingSolverStorable287,SelfDestructingSolverStorable244,SelfDestructingSolverStorable288,SelfDestructingSolverStorable245,SelfDestructingSolverStorable289,SelfDestructingSolverStorable246,SelfDestructingSolverStorable283,SelfDestructingSolverStorable240,SelfDestructingSolverStorable284,SelfDestructingSolverStorable241,SelfDestructingSolverStorable285,SelfDestructingSolverStorable242,SelfDestructingSolverStorable286,SelfDestructingSolverStorable280,SelfDestructingSolverStorable281,SelfDestructingSolverStorable282,SelfDestructingSolverStorable236,SelfDestructingSolverStorable237,SelfDestructingSolverStorable238,SelfDestructingSolverStorable239,SelfDestructingSolverStorable232,SelfDestructingSolverStorable276,SelfDestructingSolverStorable233,SelfDestructingSolverStorable277,SelfDestructingSolverStorable234,SelfDestructingSolverStorable278,SelfDestructingSolverStorable235,SelfDestructingSolverStorable279 [2024-05-05 22:44:47,897 WARN L619 AbstractCegarLoop]: Verification canceled: while PredicateUnifier was unifying predicates,while SimplifyDDA2 was simplifying a ∧-66-1 term,while SimplifyDDA2 was simplifying 65 xjuncts wrt. a ATOM-1 context. [2024-05-05 22:44:47,900 INFO L805 garLoopResultBuilder]: Registering result TIMEOUT for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (2 of 3 remaining) [2024-05-05 22:44:47,900 INFO L805 garLoopResultBuilder]: Registering result TIMEOUT for location ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (1 of 3 remaining) [2024-05-05 22:44:47,900 INFO L805 garLoopResultBuilder]: Registering result TIMEOUT for location ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (0 of 3 remaining) [2024-05-05 22:44:47,905 INFO L448 BasicCegarLoop]: Path program histogram: [105, 84, 15, 13, 13, 9, 9, 9, 5, 3, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1] [2024-05-05 22:44:47,908 INFO L228 ceAbstractionStarter]: Analysis of concurrent program completed with 1 thread instances [2024-05-05 22:44:47,908 INFO L178 ceAbstractionStarter]: Computing trace abstraction results [2024-05-05 22:44:47,911 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 05.05 10:44:47 BasicIcfg [2024-05-05 22:44:47,911 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2024-05-05 22:44:47,911 INFO L158 Benchmark]: Toolchain (without parser) took 762724.17ms. Allocated memory was 297.8MB in the beginning and 2.4GB in the end (delta: 2.1GB). Free memory was 225.0MB in the beginning and 826.4MB in the end (delta: -601.4MB). Peak memory consumption was 1.5GB. Max. memory is 8.0GB. [2024-05-05 22:44:47,912 INFO L158 Benchmark]: CDTParser took 0.13ms. Allocated memory is still 297.8MB. Free memory is still 264.4MB. There was no memory consumed. Max. memory is 8.0GB. [2024-05-05 22:44:47,912 INFO L158 Benchmark]: CACSL2BoogieTranslator took 506.81ms. Allocated memory is still 297.8MB. Free memory was 224.7MB in the beginning and 205.2MB in the end (delta: 19.5MB). Peak memory consumption was 19.9MB. Max. memory is 8.0GB. [2024-05-05 22:44:47,912 INFO L158 Benchmark]: Boogie Procedure Inliner took 51.48ms. Allocated memory is still 297.8MB. Free memory was 205.0MB in the beginning and 203.2MB in the end (delta: 1.8MB). Peak memory consumption was 2.1MB. Max. memory is 8.0GB. [2024-05-05 22:44:47,912 INFO L158 Benchmark]: Boogie Preprocessor took 37.08ms. Allocated memory is still 297.8MB. Free memory was 203.0MB in the beginning and 201.7MB in the end (delta: 1.3MB). Peak memory consumption was 1.0MB. Max. memory is 8.0GB. [2024-05-05 22:44:47,913 INFO L158 Benchmark]: RCFGBuilder took 454.28ms. Allocated memory is still 297.8MB. Free memory was 201.6MB in the beginning and 253.7MB in the end (delta: -52.1MB). Peak memory consumption was 8.4MB. Max. memory is 8.0GB. [2024-05-05 22:44:47,913 INFO L158 Benchmark]: TraceAbstraction took 761668.97ms. Allocated memory was 297.8MB in the beginning and 2.4GB in the end (delta: 2.1GB). Free memory was 252.1MB in the beginning and 826.4MB in the end (delta: -574.3MB). Peak memory consumption was 1.5GB. Max. memory is 8.0GB. [2024-05-05 22:44:47,915 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.13ms. Allocated memory is still 297.8MB. Free memory is still 264.4MB. There was no memory consumed. Max. memory is 8.0GB. * CACSL2BoogieTranslator took 506.81ms. Allocated memory is still 297.8MB. Free memory was 224.7MB in the beginning and 205.2MB in the end (delta: 19.5MB). Peak memory consumption was 19.9MB. Max. memory is 8.0GB. * Boogie Procedure Inliner took 51.48ms. Allocated memory is still 297.8MB. Free memory was 205.0MB in the beginning and 203.2MB in the end (delta: 1.8MB). Peak memory consumption was 2.1MB. Max. memory is 8.0GB. * Boogie Preprocessor took 37.08ms. Allocated memory is still 297.8MB. Free memory was 203.0MB in the beginning and 201.7MB in the end (delta: 1.3MB). Peak memory consumption was 1.0MB. Max. memory is 8.0GB. * RCFGBuilder took 454.28ms. Allocated memory is still 297.8MB. Free memory was 201.6MB in the beginning and 253.7MB in the end (delta: -52.1MB). Peak memory consumption was 8.4MB. Max. memory is 8.0GB. * TraceAbstraction took 761668.97ms. Allocated memory was 297.8MB in the beginning and 2.4GB in the end (delta: 2.1GB). Free memory was 252.1MB in the beginning and 826.4MB in the end (delta: -574.3MB). Peak memory consumption was 1.5GB. Max. memory is 8.0GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: Independence relation #1 benchmarks ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 852070, independent: 838861, independent conditional: 833230, independent unconditional: 5631, dependent: 13209, dependent conditional: 13187, dependent unconditional: 22, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 839578, independent: 838861, independent conditional: 833230, independent unconditional: 5631, dependent: 717, dependent conditional: 695, dependent unconditional: 22, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ ConditionTransformingIndependenceRelation.Independence Queries: [ total: 839578, independent: 838861, independent conditional: 833230, independent unconditional: 5631, dependent: 717, dependent conditional: 695, dependent unconditional: 22, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 839578, independent: 838861, independent conditional: 833230, independent unconditional: 5631, dependent: 717, dependent conditional: 695, dependent unconditional: 22, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 842180, independent: 838861, independent conditional: 369614, independent unconditional: 469247, dependent: 3319, dependent conditional: 2558, dependent unconditional: 761, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 842180, independent: 838861, independent conditional: 336232, independent unconditional: 502629, dependent: 3319, dependent conditional: 1470, dependent unconditional: 1849, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 842180, independent: 838861, independent conditional: 336232, independent unconditional: 502629, dependent: 3319, dependent conditional: 1470, dependent unconditional: 1849, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 1090, independent: 986, independent conditional: 105, independent unconditional: 881, dependent: 104, dependent conditional: 99, dependent unconditional: 5, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 1090, independent: 978, independent conditional: 0, independent unconditional: 978, dependent: 112, dependent conditional: 0, dependent unconditional: 112, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 112, independent: 8, independent conditional: 8, independent unconditional: 0, dependent: 104, dependent conditional: 99, dependent unconditional: 5, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 112, independent: 8, independent conditional: 8, independent unconditional: 0, dependent: 104, dependent conditional: 99, dependent unconditional: 5, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 291, independent: 14, independent conditional: 14, independent unconditional: 0, dependent: 277, dependent conditional: 229, dependent unconditional: 48, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Protected Queries: 0 ], Cache Queries: [ total: 842180, independent: 837875, independent conditional: 336127, independent unconditional: 501748, dependent: 3215, dependent conditional: 1371, dependent unconditional: 1844, unknown: 1090, unknown conditional: 204, unknown unconditional: 886] , Statistics on independence cache: Total cache size (in pairs): 1090, Positive cache size: 986, Positive conditional cache size: 105, Positive unconditional cache size: 881, Negative cache size: 104, Negative conditional cache size: 99, Negative unconditional cache size: 5, Unknown cache size: 0, Unknown conditional cache size: 0, Unknown unconditional cache size: 0, Eliminated conditions: 34470, Maximal queried relation: 11, ConditionTransformingIndependenceRelation.Independence Queries: [ total: 842180, independent: 838861, independent conditional: 369614, independent unconditional: 469247, dependent: 3319, dependent conditional: 2558, dependent unconditional: 761, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 842180, independent: 838861, independent conditional: 336232, independent unconditional: 502629, dependent: 3319, dependent conditional: 1470, dependent unconditional: 1849, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 842180, independent: 838861, independent conditional: 336232, independent unconditional: 502629, dependent: 3319, dependent conditional: 1470, dependent unconditional: 1849, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 1090, independent: 986, independent conditional: 105, independent unconditional: 881, dependent: 104, dependent conditional: 99, dependent unconditional: 5, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 1090, independent: 978, independent conditional: 0, independent unconditional: 978, dependent: 112, dependent conditional: 0, dependent unconditional: 112, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 112, independent: 8, independent conditional: 8, independent unconditional: 0, dependent: 104, dependent conditional: 99, dependent unconditional: 5, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 112, independent: 8, independent conditional: 8, independent unconditional: 0, dependent: 104, dependent conditional: 99, dependent unconditional: 5, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 291, independent: 14, independent conditional: 14, independent unconditional: 0, dependent: 277, dependent conditional: 229, dependent unconditional: 48, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Protected Queries: 0 ], Cache Queries: [ total: 842180, independent: 837875, independent conditional: 336127, independent unconditional: 501748, dependent: 3215, dependent conditional: 1371, dependent unconditional: 1844, unknown: 1090, unknown conditional: 204, unknown unconditional: 886] , Statistics on independence cache: Total cache size (in pairs): 1090, Positive cache size: 986, Positive conditional cache size: 105, Positive unconditional cache size: 881, Negative cache size: 104, Negative conditional cache size: 99, Negative unconditional cache size: 5, Unknown cache size: 0, Unknown conditional cache size: 0, Unknown unconditional cache size: 0, Eliminated conditions: 34470 ], Independence queries for same thread: 12492 - TimeoutResultAtElement [Line: 681]: Timeout (TraceAbstraction) Unable to prove that a call to reach_error is unreachable Cancelled while PredicateUnifier was unifying predicates,while SimplifyDDA2 was simplifying a ∧-66-1 term,while SimplifyDDA2 was simplifying 65 xjuncts wrt. a ATOM-1 context. - TimeoutResultAtElement [Line: 721]: Timeout (TraceAbstraction) Unable to prove that petrification did provide enough thread instances (tool internal message) Cancelled while PredicateUnifier was unifying predicates,while SimplifyDDA2 was simplifying a ∧-66-1 term,while SimplifyDDA2 was simplifying 65 xjuncts wrt. a ATOM-1 context. - TimeoutResultAtElement [Line: 720]: Timeout (TraceAbstraction) Unable to prove that petrification did provide enough thread instances (tool internal message) Cancelled while PredicateUnifier was unifying predicates,while SimplifyDDA2 was simplifying a ∧-66-1 term,while SimplifyDDA2 was simplifying 65 xjuncts wrt. a ATOM-1 context. - StatisticsResult: Ultimate Automizer benchmark data with 1 thread instances CFG has 5 procedures, 112 locations, 3 error locations. Started 1 CEGAR loops. OverallTime: 761.5s, OverallIterations: 12, TraceHistogramMax: 0, PathProgramHistogramMax: 105, EmptinessCheckTime: 697.8s, AutomataDifference: 0.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: , PredicateUnifierStatistics: No data available, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=0occurred in iteration=0, InterpolantAutomatonStates: 2006, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.2s SsaConstructionTime, 0.6s SatisfiabilityAnalysisTime, 59.4s InterpolantComputationTime, 3802 NumberOfCodeBlocks, 3802 NumberOfCodeBlocksAsserted, 46 NumberOfCheckSat, 5088 ConstructedInterpolants, 0 QuantifiedInterpolants, 55532 SizeOfPredicates, 278 NumberOfNonLiveVariables, 3740 ConjunctsInSsa, 356 ConjunctsInUnsatCore, 31 InterpolantComputations, 4 PerfectInterpolantSequences, 2518/12656 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available, ConditionalCommutativityCheckTime: 95.4s, ConditionalCommutativityIAIntegrations: 0, ConditionalCommutativityDFSRestarts: 0, ConditionalCommutativityConditionCalculations: 443, ConditionalCommutativityTraceChecks: 274, ConditionalCommutativityImperfectProofs: 7 RESULT: Ultimate could not prove your program: Timeout Completed graceful shutdown