/root/.sdkman/candidates/java/current/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -s ../benchexec/../../../trunk/examples/settings/gemcutter/NewStatesSleep.epf --traceabstraction.dfs.order.used.in.por LOOP_LOCKSTEP --traceabstraction.additional.conditional.commutativity.checking DFS --traceabstraction.criterion.for.conditional.commutativity.checking DEFAULT --traceabstraction.use.limited.checks.recommended.for.dfs true --traceabstraction.limit.for.limited.checks 2 -tc ../benchexec/../../../trunk/examples/toolchains/AutomizerCInline.xml -i ../../../trunk/examples/svcomp/weaver/popl20-more-array-sum-alt2.wvr.c -------------------------------------------------------------------------------- This is Ultimate 0.2.4-wip.dk.conditional-comm-17da818-m [2024-05-06 07:43:24,795 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-05-06 07:43:24,848 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/../benchexec/../../../trunk/examples/settings/gemcutter/NewStatesSleep.epf [2024-05-06 07:43:24,852 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-05-06 07:43:24,853 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-05-06 07:43:24,880 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-05-06 07:43:24,881 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-05-06 07:43:24,881 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-05-06 07:43:24,882 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-05-06 07:43:24,884 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-05-06 07:43:24,885 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-05-06 07:43:24,885 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-05-06 07:43:24,885 INFO L153 SettingsManager]: * Use SBE=true [2024-05-06 07:43:24,886 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-05-06 07:43:24,887 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-05-06 07:43:24,887 INFO L153 SettingsManager]: * sizeof long=4 [2024-05-06 07:43:24,887 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-05-06 07:43:24,887 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-05-06 07:43:24,887 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-05-06 07:43:24,887 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-05-06 07:43:24,888 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-05-06 07:43:24,888 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-05-06 07:43:24,888 INFO L153 SettingsManager]: * sizeof long double=12 [2024-05-06 07:43:24,888 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-05-06 07:43:24,888 INFO L153 SettingsManager]: * Use constant arrays=true [2024-05-06 07:43:24,889 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-05-06 07:43:24,889 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-05-06 07:43:24,889 INFO L153 SettingsManager]: * To the following directory=./dump/ [2024-05-06 07:43:24,889 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-05-06 07:43:24,889 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-05-06 07:43:24,890 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-05-06 07:43:24,890 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-05-06 07:43:24,890 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-05-06 07:43:24,891 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-05-06 07:43:24,891 INFO L153 SettingsManager]: * Partial Order Reduction in concurrent analysis=SLEEP_NEW_STATES [2024-05-06 07:43:24,891 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-05-06 07:43:24,891 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-05-06 07:43:24,891 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PARTIAL_ORDER_FA [2024-05-06 07:43:24,891 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-05-06 07:43:24,891 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: DFS Order used in POR -> LOOP_LOCKSTEP Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional conditional commutativity checking -> DFS Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Criterion for conditional commutativity checking -> DEFAULT Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: use limited checks (recommended for DFS) -> true Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Limit for limited checks -> 2 [2024-05-06 07:43:25,121 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-05-06 07:43:25,136 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-05-06 07:43:25,139 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-05-06 07:43:25,140 INFO L270 PluginConnector]: Initializing CDTParser... [2024-05-06 07:43:25,140 INFO L274 PluginConnector]: CDTParser initialized [2024-05-06 07:43:25,141 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/../../../trunk/examples/svcomp/weaver/popl20-more-array-sum-alt2.wvr.c [2024-05-06 07:43:26,114 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-05-06 07:43:26,274 INFO L384 CDTParser]: Found 1 translation units. [2024-05-06 07:43:26,274 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/weaver/popl20-more-array-sum-alt2.wvr.c [2024-05-06 07:43:26,282 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/data/f24854aa9/3b7c40cf418e41a79f30cdfe1cbae26f/FLAG854ef615e [2024-05-06 07:43:26,295 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/data/f24854aa9/3b7c40cf418e41a79f30cdfe1cbae26f [2024-05-06 07:43:26,298 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-05-06 07:43:26,300 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-05-06 07:43:26,303 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-05-06 07:43:26,303 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-05-06 07:43:26,306 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-05-06 07:43:26,307 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.05 07:43:26" (1/1) ... [2024-05-06 07:43:26,308 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@71c14b5f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.05 07:43:26, skipping insertion in model container [2024-05-06 07:43:26,308 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.05 07:43:26" (1/1) ... [2024-05-06 07:43:26,331 INFO L177 MainTranslator]: Built tables and reachable declarations [2024-05-06 07:43:26,449 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/weaver/popl20-more-array-sum-alt2.wvr.c[2525,2538] [2024-05-06 07:43:26,455 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-05-06 07:43:26,461 INFO L202 MainTranslator]: Completed pre-run [2024-05-06 07:43:26,478 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/weaver/popl20-more-array-sum-alt2.wvr.c[2525,2538] [2024-05-06 07:43:26,481 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-05-06 07:43:26,487 WARN L675 CHandler]: The function __VERIFIER_atomic_begin is called, but not defined or handled by StandardFunctionHandler. [2024-05-06 07:43:26,487 WARN L675 CHandler]: The function __VERIFIER_atomic_end is called, but not defined or handled by StandardFunctionHandler. [2024-05-06 07:43:26,492 INFO L206 MainTranslator]: Completed translation [2024-05-06 07:43:26,492 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.05 07:43:26 WrapperNode [2024-05-06 07:43:26,492 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-05-06 07:43:26,493 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-05-06 07:43:26,493 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-05-06 07:43:26,493 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-05-06 07:43:26,498 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.05 07:43:26" (1/1) ... [2024-05-06 07:43:26,504 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.05 07:43:26" (1/1) ... [2024-05-06 07:43:26,522 INFO L138 Inliner]: procedures = 25, calls = 45, calls flagged for inlining = 12, calls inlined = 16, statements flattened = 197 [2024-05-06 07:43:26,522 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-05-06 07:43:26,523 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-05-06 07:43:26,523 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-05-06 07:43:26,523 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-05-06 07:43:26,542 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.05 07:43:26" (1/1) ... [2024-05-06 07:43:26,542 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.05 07:43:26" (1/1) ... [2024-05-06 07:43:26,544 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.05 07:43:26" (1/1) ... [2024-05-06 07:43:26,544 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.05 07:43:26" (1/1) ... [2024-05-06 07:43:26,551 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.05 07:43:26" (1/1) ... [2024-05-06 07:43:26,554 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.05 07:43:26" (1/1) ... [2024-05-06 07:43:26,556 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.05 07:43:26" (1/1) ... [2024-05-06 07:43:26,556 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.05 07:43:26" (1/1) ... [2024-05-06 07:43:26,558 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-05-06 07:43:26,566 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-05-06 07:43:26,566 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-05-06 07:43:26,566 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-05-06 07:43:26,567 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.05 07:43:26" (1/1) ... [2024-05-06 07:43:26,571 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-05-06 07:43:26,580 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2024-05-06 07:43:26,591 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2024-05-06 07:43:26,606 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2024-05-06 07:43:26,639 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-05-06 07:43:26,639 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-05-06 07:43:26,639 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-05-06 07:43:26,639 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-05-06 07:43:26,640 INFO L130 BoogieDeclarations]: Found specification of procedure thread1 [2024-05-06 07:43:26,640 INFO L138 BoogieDeclarations]: Found implementation of procedure thread1 [2024-05-06 07:43:26,640 INFO L130 BoogieDeclarations]: Found specification of procedure thread2 [2024-05-06 07:43:26,640 INFO L138 BoogieDeclarations]: Found implementation of procedure thread2 [2024-05-06 07:43:26,640 INFO L130 BoogieDeclarations]: Found specification of procedure thread3 [2024-05-06 07:43:26,640 INFO L138 BoogieDeclarations]: Found implementation of procedure thread3 [2024-05-06 07:43:26,640 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-05-06 07:43:26,641 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end [2024-05-06 07:43:26,642 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin [2024-05-06 07:43:26,642 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-05-06 07:43:26,642 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-05-06 07:43:26,642 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-05-06 07:43:26,642 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-05-06 07:43:26,643 WARN L213 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to OneNontrivialStatement [2024-05-06 07:43:26,750 INFO L241 CfgBuilder]: Building ICFG [2024-05-06 07:43:26,752 INFO L267 CfgBuilder]: Building CFG for each procedure with an implementation [2024-05-06 07:43:27,049 INFO L282 CfgBuilder]: Performing block encoding [2024-05-06 07:43:27,153 INFO L304 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-05-06 07:43:27,153 INFO L309 CfgBuilder]: Removed 4 assume(true) statements. [2024-05-06 07:43:27,154 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.05 07:43:27 BoogieIcfgContainer [2024-05-06 07:43:27,154 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-05-06 07:43:27,156 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-05-06 07:43:27,156 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-05-06 07:43:27,159 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-05-06 07:43:27,159 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 06.05 07:43:26" (1/3) ... [2024-05-06 07:43:27,159 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4f8ec3a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 06.05 07:43:27, skipping insertion in model container [2024-05-06 07:43:27,159 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.05 07:43:26" (2/3) ... [2024-05-06 07:43:27,160 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4f8ec3a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 06.05 07:43:27, skipping insertion in model container [2024-05-06 07:43:27,160 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.05 07:43:27" (3/3) ... [2024-05-06 07:43:27,167 INFO L112 eAbstractionObserver]: Analyzing ICFG popl20-more-array-sum-alt2.wvr.c [2024-05-06 07:43:27,172 WARN L145 ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program [2024-05-06 07:43:27,179 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-05-06 07:43:27,179 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-05-06 07:43:27,180 INFO L514 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2024-05-06 07:43:27,221 INFO L144 ThreadInstanceAdder]: Constructed 3 joinOtherThreadTransitions. [2024-05-06 07:43:27,252 INFO L100 denceProviderFactory]: Independence Relation #1: [IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=true, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-05-06 07:43:27,252 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2024-05-06 07:43:27,252 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2024-05-06 07:43:27,255 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (exit command is (exit), workingDir is null) [2024-05-06 07:43:27,264 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (2)] Waiting until timeout for monitored process [2024-05-06 07:43:27,287 INFO L188 artialOrderCegarLoop]: Running PartialOrderCegarLoop with 1 independence relations. [2024-05-06 07:43:27,295 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-05-06 07:43:27,297 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-05-06 07:43:27,302 INFO L357 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=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;@111ab177, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms], mConComChecker=DFS, mConComCheckerCriterion=DEFAULT, mConComCheckerLimitedChecksCriterion=true, mConComCheckerCriterionLimit=2, mConComCheckerRandomProb=100, mConComCheckerRandomSeed=123, mConComCheckerConditionCriterion=false [2024-05-06 07:43:27,302 INFO L358 AbstractCegarLoop]: Starting to check reachability of 4 error locations. [2024-05-06 07:43:27,749 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-05-06 07:43:27,749 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 96 treesize of output 40 [2024-05-06 07:43:28,042 INFO L85 PathProgramCache]: Analyzing trace with hash 292420978, now seen corresponding path program 1 times [2024-05-06 07:43:28,046 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 07:43:28,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 07:43:28,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-05-06 07:43:28,313 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-05-06 07:43:28,313 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 07:43:28,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 07:43:28,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-05-06 07:43:28,400 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-05-06 07:43:28,422 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-05-06 07:43:28,423 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-05-06 07:43:28,637 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-05-06 07:43:28,637 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 96 treesize of output 40 [2024-05-06 07:43:34,855 INFO L85 PathProgramCache]: Analyzing trace with hash -1668463337, now seen corresponding path program 1 times [2024-05-06 07:43:34,855 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 07:43:34,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 07:43:34,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-05-06 07:43:35,113 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-05-06 07:43:35,113 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 07:43:35,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 07:43:35,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-05-06 07:43:35,269 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-05-06 07:43:35,270 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2024-05-06 07:43:35,270 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=18, Invalid=53, Unknown=1, NotChecked=0, Total=72 [2024-05-06 07:43:35,512 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 1 more)] === [2024-05-06 07:43:35,513 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-05-06 07:43:35,513 INFO L85 PathProgramCache]: Analyzing trace with hash 542111228, now seen corresponding path program 1 times [2024-05-06 07:43:35,516 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-05-06 07:43:35,517 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1798129318] [2024-05-06 07:43:35,517 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 07:43:35,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 07:43:35,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-05-06 07:43:35,777 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 9 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-05-06 07:43:35,777 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-05-06 07:43:35,777 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1798129318] [2024-05-06 07:43:35,778 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1798129318] provided 0 perfect and 1 imperfect interpolant sequences [2024-05-06 07:43:35,778 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [795766072] [2024-05-06 07:43:35,778 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 07:43:35,779 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-05-06 07:43:35,779 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2024-05-06 07:43:35,806 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) [2024-05-06 07:43:35,840 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2024-05-06 07:43:35,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-05-06 07:43:35,932 INFO L262 TraceCheckSpWp]: Trace formula consists of 340 conjuncts, 10 conjunts are in the unsatisfiable core [2024-05-06 07:43:35,940 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2024-05-06 07:43:36,134 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 9 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-05-06 07:43:36,135 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2024-05-06 07:43:36,354 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 9 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-05-06 07:43:36,354 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [795766072] provided 0 perfect and 2 imperfect interpolant sequences [2024-05-06 07:43:36,354 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-05-06 07:43:36,355 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [12, 11, 11] total 25 [2024-05-06 07:43:36,356 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1208648839] [2024-05-06 07:43:36,357 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-05-06 07:43:36,360 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 25 states [2024-05-06 07:43:36,361 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-05-06 07:43:36,363 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 25 interpolants. [2024-05-06 07:43:36,364 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=116, Invalid=484, Unknown=0, NotChecked=0, Total=600 [2024-05-06 07:43:36,364 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-05-06 07:43:36,365 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-05-06 07:43:36,365 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 25 states, 25 states have (on average 8.64) internal successors, (216), 25 states have internal predecessors, (216), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-05-06 07:43:36,366 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-05-06 07:43:36,807 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2024-05-06 07:43:36,814 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Ended with exit code 0 [2024-05-06 07:43:37,012 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4,3 /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-05-06 07:43:37,012 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 1 more)] === [2024-05-06 07:43:37,013 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-05-06 07:43:37,013 INFO L85 PathProgramCache]: Analyzing trace with hash -577355212, now seen corresponding path program 2 times [2024-05-06 07:43:37,013 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-05-06 07:43:37,014 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1186250102] [2024-05-06 07:43:37,014 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 07:43:37,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 07:43:37,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-05-06 07:43:37,201 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 8 proven. 1 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-05-06 07:43:37,201 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-05-06 07:43:37,201 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1186250102] [2024-05-06 07:43:37,201 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1186250102] provided 0 perfect and 1 imperfect interpolant sequences [2024-05-06 07:43:37,202 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [411464215] [2024-05-06 07:43:37,202 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2024-05-06 07:43:37,202 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-05-06 07:43:37,202 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2024-05-06 07:43:37,203 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) [2024-05-06 07:43:37,235 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2024-05-06 07:43:37,308 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2024-05-06 07:43:37,308 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2024-05-06 07:43:37,310 INFO L262 TraceCheckSpWp]: Trace formula consists of 354 conjuncts, 8 conjunts are in the unsatisfiable core [2024-05-06 07:43:37,313 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2024-05-06 07:43:37,427 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 8 proven. 1 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-05-06 07:43:37,428 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2024-05-06 07:43:37,537 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 8 proven. 1 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-05-06 07:43:37,537 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [411464215] provided 0 perfect and 2 imperfect interpolant sequences [2024-05-06 07:43:37,537 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-05-06 07:43:37,537 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [10, 9, 9] total 21 [2024-05-06 07:43:37,537 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1203802636] [2024-05-06 07:43:37,538 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-05-06 07:43:37,538 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 21 states [2024-05-06 07:43:37,539 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-05-06 07:43:37,539 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 21 interpolants. [2024-05-06 07:43:37,540 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=74, Invalid=346, Unknown=0, NotChecked=0, Total=420 [2024-05-06 07:43:37,540 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-05-06 07:43:37,540 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-05-06 07:43:37,540 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 21 states, 21 states have (on average 8.80952380952381) internal successors, (185), 21 states have internal predecessors, (185), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-05-06 07:43:37,541 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 14 states. [2024-05-06 07:43:37,541 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-05-06 07:43:38,354 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2024-05-06 07:43:38,355 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 39 states. [2024-05-06 07:43:38,359 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Forceful destruction successful, exit code 0 [2024-05-06 07:43:38,562 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5,4 /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-05-06 07:43:38,562 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 1 more)] === [2024-05-06 07:43:38,562 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-05-06 07:43:38,563 INFO L85 PathProgramCache]: Analyzing trace with hash -1698109343, now seen corresponding path program 3 times [2024-05-06 07:43:38,563 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-05-06 07:43:38,563 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1004327055] [2024-05-06 07:43:38,563 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 07:43:38,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 07:43:38,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-05-06 07:43:38,842 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 23 proven. 18 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-05-06 07:43:38,842 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-05-06 07:43:38,842 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1004327055] [2024-05-06 07:43:38,842 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1004327055] provided 0 perfect and 1 imperfect interpolant sequences [2024-05-06 07:43:38,842 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1214623309] [2024-05-06 07:43:38,842 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2024-05-06 07:43:38,843 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-05-06 07:43:38,843 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2024-05-06 07:43:38,844 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) [2024-05-06 07:43:38,845 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Waiting until timeout for monitored process [2024-05-06 07:43:38,978 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 3 check-sat command(s) [2024-05-06 07:43:38,978 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2024-05-06 07:43:38,980 INFO L262 TraceCheckSpWp]: Trace formula consists of 382 conjuncts, 14 conjunts are in the unsatisfiable core [2024-05-06 07:43:38,982 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2024-05-06 07:43:39,369 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 13 proven. 19 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-05-06 07:43:39,369 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2024-05-06 07:43:39,802 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 15 proven. 17 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-05-06 07:43:39,803 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1214623309] provided 0 perfect and 2 imperfect interpolant sequences [2024-05-06 07:43:39,803 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-05-06 07:43:39,803 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [16, 15, 15] total 42 [2024-05-06 07:43:39,803 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [166618910] [2024-05-06 07:43:39,803 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-05-06 07:43:39,803 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 42 states [2024-05-06 07:43:39,804 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-05-06 07:43:39,804 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 42 interpolants. [2024-05-06 07:43:39,805 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=154, Invalid=1568, Unknown=0, NotChecked=0, Total=1722 [2024-05-06 07:43:39,805 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-05-06 07:43:39,805 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-05-06 07:43:39,805 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 42 states, 42 states have (on average 7.523809523809524) internal successors, (316), 42 states have internal predecessors, (316), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-05-06 07:43:39,805 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 14 states. [2024-05-06 07:43:39,805 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 39 states. [2024-05-06 07:43:39,805 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-05-06 07:43:43,061 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2024-05-06 07:43:43,062 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 39 states. [2024-05-06 07:43:43,062 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 122 states. [2024-05-06 07:43:43,076 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Forceful destruction successful, exit code 0 [2024-05-06 07:43:43,266 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6,5 /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-05-06 07:43:43,267 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 1 more)] === [2024-05-06 07:43:43,267 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-05-06 07:43:43,267 INFO L85 PathProgramCache]: Analyzing trace with hash -2048086887, now seen corresponding path program 4 times [2024-05-06 07:43:43,267 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-05-06 07:43:43,268 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1976996734] [2024-05-06 07:43:43,268 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 07:43:43,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 07:43:43,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-05-06 07:43:43,694 INFO L134 CoverageAnalysis]: Checked inductivity of 150 backedges. 106 proven. 36 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-05-06 07:43:43,695 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-05-06 07:43:43,695 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1976996734] [2024-05-06 07:43:43,695 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1976996734] provided 0 perfect and 1 imperfect interpolant sequences [2024-05-06 07:43:43,695 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [746672809] [2024-05-06 07:43:43,695 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2024-05-06 07:43:43,695 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-05-06 07:43:43,695 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2024-05-06 07:43:43,696 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) [2024-05-06 07:43:43,699 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Waiting until timeout for monitored process [2024-05-06 07:43:43,805 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2024-05-06 07:43:43,805 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2024-05-06 07:43:43,807 INFO L262 TraceCheckSpWp]: Trace formula consists of 328 conjuncts, 18 conjunts are in the unsatisfiable core [2024-05-06 07:43:43,811 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2024-05-06 07:43:44,245 INFO L134 CoverageAnalysis]: Checked inductivity of 150 backedges. 78 proven. 32 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-05-06 07:43:44,245 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2024-05-06 07:43:44,707 INFO L134 CoverageAnalysis]: Checked inductivity of 150 backedges. 83 proven. 27 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-05-06 07:43:44,707 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [746672809] provided 0 perfect and 2 imperfect interpolant sequences [2024-05-06 07:43:44,707 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-05-06 07:43:44,707 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [19, 19, 19] total 49 [2024-05-06 07:43:44,707 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1255677508] [2024-05-06 07:43:44,707 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-05-06 07:43:44,708 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 49 states [2024-05-06 07:43:44,708 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-05-06 07:43:44,709 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 49 interpolants. [2024-05-06 07:43:44,709 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=330, Invalid=2022, Unknown=0, NotChecked=0, Total=2352 [2024-05-06 07:43:44,709 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-05-06 07:43:44,709 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-05-06 07:43:44,710 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 49 states, 49 states have (on average 7.020408163265306) internal successors, (344), 49 states have internal predecessors, (344), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-05-06 07:43:44,710 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 14 states. [2024-05-06 07:43:44,710 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 39 states. [2024-05-06 07:43:44,710 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 122 states. [2024-05-06 07:43:44,710 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-05-06 07:43:45,320 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2024-05-06 07:43:45,321 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 39 states. [2024-05-06 07:43:45,321 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 122 states. [2024-05-06 07:43:45,321 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2024-05-06 07:43:45,325 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Forceful destruction successful, exit code 0 [2024-05-06 07:43:45,521 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,SelfDestructingSolverStorable7 [2024-05-06 07:43:45,521 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 1 more)] === [2024-05-06 07:43:45,522 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-05-06 07:43:45,522 INFO L85 PathProgramCache]: Analyzing trace with hash -465506095, now seen corresponding path program 5 times [2024-05-06 07:43:45,522 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-05-06 07:43:45,522 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [92356617] [2024-05-06 07:43:45,522 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 07:43:45,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 07:43:45,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-05-06 07:43:46,043 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 98 proven. 76 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-05-06 07:43:46,044 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-05-06 07:43:46,044 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [92356617] [2024-05-06 07:43:46,044 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [92356617] provided 0 perfect and 1 imperfect interpolant sequences [2024-05-06 07:43:46,044 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [169425999] [2024-05-06 07:43:46,044 INFO L93 rtionOrderModulation]: Changing assertion order to INSIDE_LOOP_FIRST1 [2024-05-06 07:43:46,044 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-05-06 07:43:46,044 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2024-05-06 07:43:46,045 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) [2024-05-06 07:43:46,071 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Waiting until timeout for monitored process [2024-05-06 07:43:46,171 INFO L228 tOrderPrioritization]: Assert order INSIDE_LOOP_FIRST1 issued 5 check-sat command(s) [2024-05-06 07:43:46,171 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2024-05-06 07:43:46,173 INFO L262 TraceCheckSpWp]: Trace formula consists of 494 conjuncts, 30 conjunts are in the unsatisfiable core [2024-05-06 07:43:46,176 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2024-05-06 07:43:47,046 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 103 proven. 72 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-05-06 07:43:47,046 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2024-05-06 07:43:48,050 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 123 proven. 52 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-05-06 07:43:48,051 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [169425999] provided 0 perfect and 2 imperfect interpolant sequences [2024-05-06 07:43:48,051 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-05-06 07:43:48,051 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [24, 31, 31] total 79 [2024-05-06 07:43:48,051 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1107605014] [2024-05-06 07:43:48,051 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-05-06 07:43:48,052 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 79 states [2024-05-06 07:43:48,052 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-05-06 07:43:48,053 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 79 interpolants. [2024-05-06 07:43:48,054 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=843, Invalid=5319, Unknown=0, NotChecked=0, Total=6162 [2024-05-06 07:43:48,054 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-05-06 07:43:48,054 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-05-06 07:43:48,055 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 79 states, 79 states have (on average 5.987341772151899) internal successors, (473), 79 states have internal predecessors, (473), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-05-06 07:43:48,055 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 14 states. [2024-05-06 07:43:48,055 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 39 states. [2024-05-06 07:43:48,055 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 122 states. [2024-05-06 07:43:48,055 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 27 states. [2024-05-06 07:43:48,055 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-05-06 07:43:49,209 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2024-05-06 07:43:49,210 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 39 states. [2024-05-06 07:43:49,210 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 122 states. [2024-05-06 07:43:49,210 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2024-05-06 07:43:49,210 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 39 states. [2024-05-06 07:43:49,217 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Ended with exit code 0 [2024-05-06 07:43:49,410 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8,7 /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-05-06 07:43:49,411 INFO L420 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 1 more)] === [2024-05-06 07:43:49,411 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-05-06 07:43:49,411 INFO L85 PathProgramCache]: Analyzing trace with hash 1393982953, now seen corresponding path program 6 times [2024-05-06 07:43:49,411 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-05-06 07:43:49,411 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1567828056] [2024-05-06 07:43:49,411 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 07:43:49,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 07:43:49,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-05-06 07:43:49,994 INFO L134 CoverageAnalysis]: Checked inductivity of 420 backedges. 58 proven. 281 refuted. 0 times theorem prover too weak. 81 trivial. 0 not checked. [2024-05-06 07:43:49,994 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-05-06 07:43:49,994 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1567828056] [2024-05-06 07:43:49,994 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1567828056] provided 0 perfect and 1 imperfect interpolant sequences [2024-05-06 07:43:49,995 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1164063209] [2024-05-06 07:43:49,995 INFO L93 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE [2024-05-06 07:43:49,995 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-05-06 07:43:49,995 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2024-05-06 07:43:49,996 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) [2024-05-06 07:43:50,020 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Waiting until timeout for monitored process [2024-05-06 07:43:50,328 INFO L228 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 9 check-sat command(s) [2024-05-06 07:43:50,328 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2024-05-06 07:43:50,331 INFO L262 TraceCheckSpWp]: Trace formula consists of 550 conjuncts, 32 conjunts are in the unsatisfiable core [2024-05-06 07:43:50,334 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2024-05-06 07:43:51,052 INFO L134 CoverageAnalysis]: Checked inductivity of 420 backedges. 112 proven. 259 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2024-05-06 07:43:51,052 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2024-05-06 07:43:51,734 INFO L134 CoverageAnalysis]: Checked inductivity of 420 backedges. 212 proven. 159 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2024-05-06 07:43:51,734 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1164063209] provided 0 perfect and 2 imperfect interpolant sequences [2024-05-06 07:43:51,734 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-05-06 07:43:51,734 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [23, 27, 26] total 61 [2024-05-06 07:43:51,735 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1937157070] [2024-05-06 07:43:51,735 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-05-06 07:43:51,735 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 61 states [2024-05-06 07:43:51,735 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-05-06 07:43:51,736 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 61 interpolants. [2024-05-06 07:43:51,737 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=575, Invalid=3085, Unknown=0, NotChecked=0, Total=3660 [2024-05-06 07:43:51,737 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-05-06 07:43:51,737 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-05-06 07:43:51,737 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 61 states, 61 states have (on average 7.0) internal successors, (427), 61 states have internal predecessors, (427), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-05-06 07:43:51,737 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 14 states. [2024-05-06 07:43:51,737 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 39 states. [2024-05-06 07:43:51,737 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 122 states. [2024-05-06 07:43:51,737 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 27 states. [2024-05-06 07:43:51,737 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 39 states. [2024-05-06 07:43:51,738 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-05-06 07:43:53,287 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2024-05-06 07:43:53,287 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 39 states. [2024-05-06 07:43:53,287 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 125 states. [2024-05-06 07:43:53,287 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. [2024-05-06 07:43:53,287 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 39 states. [2024-05-06 07:43:53,287 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 46 states. [2024-05-06 07:43:53,293 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Forceful destruction successful, exit code 0 [2024-05-06 07:43:53,492 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 8 /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable9 [2024-05-06 07:43:53,493 INFO L420 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 1 more)] === [2024-05-06 07:43:53,493 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-05-06 07:43:53,494 INFO L85 PathProgramCache]: Analyzing trace with hash 1439307673, now seen corresponding path program 7 times [2024-05-06 07:43:53,494 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-05-06 07:43:53,494 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1692315730] [2024-05-06 07:43:53,494 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 07:43:53,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 07:43:53,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-05-06 07:43:54,092 INFO L134 CoverageAnalysis]: Checked inductivity of 488 backedges. 91 proven. 348 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2024-05-06 07:43:54,093 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-05-06 07:43:54,093 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1692315730] [2024-05-06 07:43:54,093 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1692315730] provided 0 perfect and 1 imperfect interpolant sequences [2024-05-06 07:43:54,093 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [862011766] [2024-05-06 07:43:54,093 INFO L93 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2024-05-06 07:43:54,093 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-05-06 07:43:54,093 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2024-05-06 07:43:54,094 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) [2024-05-06 07:43:54,099 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Waiting until timeout for monitored process [2024-05-06 07:43:54,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-05-06 07:43:54,249 INFO L262 TraceCheckSpWp]: Trace formula consists of 606 conjuncts, 42 conjunts are in the unsatisfiable core [2024-05-06 07:43:54,252 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2024-05-06 07:43:55,612 INFO L134 CoverageAnalysis]: Checked inductivity of 488 backedges. 170 proven. 317 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-05-06 07:43:55,612 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2024-05-06 07:43:57,260 INFO L134 CoverageAnalysis]: Checked inductivity of 488 backedges. 190 proven. 297 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-05-06 07:43:57,261 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [862011766] provided 0 perfect and 2 imperfect interpolant sequences [2024-05-06 07:43:57,261 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-05-06 07:43:57,261 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [27, 43, 43] total 108 [2024-05-06 07:43:57,261 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [954262987] [2024-05-06 07:43:57,261 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-05-06 07:43:57,262 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 108 states [2024-05-06 07:43:57,262 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-05-06 07:43:57,263 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 108 interpolants. [2024-05-06 07:43:57,265 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1214, Invalid=10342, Unknown=0, NotChecked=0, Total=11556 [2024-05-06 07:43:57,265 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-05-06 07:43:57,265 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-05-06 07:43:57,265 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 108 states, 108 states have (on average 5.694444444444445) internal successors, (615), 108 states have internal predecessors, (615), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-05-06 07:43:57,266 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 14 states. [2024-05-06 07:43:57,266 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 39 states. [2024-05-06 07:43:57,266 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 125 states. [2024-05-06 07:43:57,266 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 28 states. [2024-05-06 07:43:57,266 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 39 states. [2024-05-06 07:43:57,266 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 46 states. [2024-05-06 07:43:57,266 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-05-06 07:44:00,675 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2024-05-06 07:44:00,675 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 39 states. [2024-05-06 07:44:00,675 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 125 states. [2024-05-06 07:44:00,675 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. [2024-05-06 07:44:00,675 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 39 states. [2024-05-06 07:44:00,675 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 46 states. [2024-05-06 07:44:00,675 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 104 states. [2024-05-06 07:44:00,682 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Forceful destruction successful, exit code 0 [2024-05-06 07:44:00,875 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10,9 /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-05-06 07:44:00,876 INFO L420 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 1 more)] === [2024-05-06 07:44:00,876 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-05-06 07:44:00,876 INFO L85 PathProgramCache]: Analyzing trace with hash 16296481, now seen corresponding path program 8 times [2024-05-06 07:44:00,876 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-05-06 07:44:00,877 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1502001722] [2024-05-06 07:44:00,877 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 07:44:00,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 07:44:00,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-05-06 07:44:01,573 INFO L134 CoverageAnalysis]: Checked inductivity of 644 backedges. 132 proven. 463 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2024-05-06 07:44:01,573 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-05-06 07:44:01,573 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1502001722] [2024-05-06 07:44:01,573 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1502001722] provided 0 perfect and 1 imperfect interpolant sequences [2024-05-06 07:44:01,573 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [736112264] [2024-05-06 07:44:01,574 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2024-05-06 07:44:01,574 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-05-06 07:44:01,574 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2024-05-06 07:44:01,575 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) [2024-05-06 07:44:01,577 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Waiting until timeout for monitored process [2024-05-06 07:44:01,722 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2024-05-06 07:44:01,722 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2024-05-06 07:44:01,725 INFO L262 TraceCheckSpWp]: Trace formula consists of 662 conjuncts, 36 conjunts are in the unsatisfiable core [2024-05-06 07:44:01,728 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2024-05-06 07:44:02,837 INFO L134 CoverageAnalysis]: Checked inductivity of 644 backedges. 339 proven. 304 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-05-06 07:44:02,837 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2024-05-06 07:44:03,829 INFO L134 CoverageAnalysis]: Checked inductivity of 644 backedges. 412 proven. 231 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-05-06 07:44:03,829 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [736112264] provided 0 perfect and 2 imperfect interpolant sequences [2024-05-06 07:44:03,830 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-05-06 07:44:03,830 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [31, 37, 37] total 87 [2024-05-06 07:44:03,830 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [33469158] [2024-05-06 07:44:03,830 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-05-06 07:44:03,830 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 87 states [2024-05-06 07:44:03,831 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-05-06 07:44:03,831 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 87 interpolants. [2024-05-06 07:44:03,833 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1253, Invalid=6229, Unknown=0, NotChecked=0, Total=7482 [2024-05-06 07:44:03,833 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-05-06 07:44:03,833 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-05-06 07:44:03,834 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 87 states, 87 states have (on average 6.689655172413793) internal successors, (582), 87 states have internal predecessors, (582), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-05-06 07:44:03,834 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 14 states. [2024-05-06 07:44:03,834 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 39 states. [2024-05-06 07:44:03,834 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 125 states. [2024-05-06 07:44:03,834 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 28 states. [2024-05-06 07:44:03,834 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 39 states. [2024-05-06 07:44:03,834 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 46 states. [2024-05-06 07:44:03,834 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 104 states. [2024-05-06 07:44:03,834 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-05-06 07:44:05,471 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2024-05-06 07:44:05,471 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 39 states. [2024-05-06 07:44:05,471 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 125 states. [2024-05-06 07:44:05,471 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. [2024-05-06 07:44:05,471 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 39 states. [2024-05-06 07:44:05,471 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 46 states. [2024-05-06 07:44:05,471 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 104 states. [2024-05-06 07:44:05,471 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 72 states. [2024-05-06 07:44:05,476 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Ended with exit code 0 [2024-05-06 07:44:05,672 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11,10 /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-05-06 07:44:05,672 INFO L420 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 1 more)] === [2024-05-06 07:44:05,673 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-05-06 07:44:05,673 INFO L85 PathProgramCache]: Analyzing trace with hash -1711597023, now seen corresponding path program 9 times [2024-05-06 07:44:05,673 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-05-06 07:44:05,673 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1937202645] [2024-05-06 07:44:05,673 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 07:44:05,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 07:44:05,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-05-06 07:44:07,178 INFO L134 CoverageAnalysis]: Checked inductivity of 1126 backedges. 683 proven. 442 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-05-06 07:44:07,178 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-05-06 07:44:07,178 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1937202645] [2024-05-06 07:44:07,178 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1937202645] provided 0 perfect and 1 imperfect interpolant sequences [2024-05-06 07:44:07,178 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1923033374] [2024-05-06 07:44:07,179 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2024-05-06 07:44:07,179 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-05-06 07:44:07,179 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2024-05-06 07:44:07,180 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) [2024-05-06 07:44:07,181 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (11)] Waiting until timeout for monitored process [2024-05-06 07:44:07,652 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 11 check-sat command(s) [2024-05-06 07:44:07,652 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2024-05-06 07:44:07,657 INFO L262 TraceCheckSpWp]: Trace formula consists of 830 conjuncts, 44 conjunts are in the unsatisfiable core [2024-05-06 07:44:07,661 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2024-05-06 07:44:09,327 INFO L134 CoverageAnalysis]: Checked inductivity of 1126 backedges. 70 proven. 685 refuted. 0 times theorem prover too weak. 371 trivial. 0 not checked. [2024-05-06 07:44:09,327 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2024-05-06 07:44:09,917 INFO L134 CoverageAnalysis]: Checked inductivity of 1126 backedges. 124 proven. 46 refuted. 0 times theorem prover too weak. 956 trivial. 0 not checked. [2024-05-06 07:44:09,918 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1923033374] provided 0 perfect and 2 imperfect interpolant sequences [2024-05-06 07:44:09,918 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-05-06 07:44:09,918 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [48, 45, 12] total 100 [2024-05-06 07:44:09,918 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2113967429] [2024-05-06 07:44:09,918 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-05-06 07:44:09,919 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 100 states [2024-05-06 07:44:09,919 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-05-06 07:44:09,920 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 100 interpolants. [2024-05-06 07:44:09,922 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=500, Invalid=9400, Unknown=0, NotChecked=0, Total=9900 [2024-05-06 07:44:09,922 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-05-06 07:44:09,923 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-05-06 07:44:09,923 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 100 states, 100 states have (on average 5.95) internal successors, (595), 100 states have internal predecessors, (595), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-05-06 07:44:09,923 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 14 states. [2024-05-06 07:44:09,923 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 39 states. [2024-05-06 07:44:09,923 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 125 states. [2024-05-06 07:44:09,923 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 28 states. [2024-05-06 07:44:09,923 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 39 states. [2024-05-06 07:44:09,923 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 46 states. [2024-05-06 07:44:09,923 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 104 states. [2024-05-06 07:44:09,923 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 72 states. [2024-05-06 07:44:09,923 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-05-06 07:44:23,802 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2024-05-06 07:44:23,802 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 43 states. [2024-05-06 07:44:23,802 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 125 states. [2024-05-06 07:44:23,802 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2024-05-06 07:44:23,802 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 39 states. [2024-05-06 07:44:23,802 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 46 states. [2024-05-06 07:44:23,802 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 108 states. [2024-05-06 07:44:23,802 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 72 states. [2024-05-06 07:44:23,802 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 302 states. [2024-05-06 07:44:23,809 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (11)] Forceful destruction successful, exit code 0 [2024-05-06 07:44:24,007 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 11 /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable12 [2024-05-06 07:44:24,008 INFO L420 AbstractCegarLoop]: === Iteration 10 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 1 more)] === [2024-05-06 07:44:24,008 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-05-06 07:44:24,008 INFO L85 PathProgramCache]: Analyzing trace with hash -1916504534, now seen corresponding path program 10 times [2024-05-06 07:44:24,008 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-05-06 07:44:24,009 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [70593643] [2024-05-06 07:44:24,009 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 07:44:24,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 07:44:24,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-05-06 07:44:25,739 INFO L134 CoverageAnalysis]: Checked inductivity of 1609 backedges. 1053 proven. 531 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-05-06 07:44:25,740 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-05-06 07:44:25,740 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [70593643] [2024-05-06 07:44:25,740 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [70593643] provided 0 perfect and 1 imperfect interpolant sequences [2024-05-06 07:44:25,740 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [433054504] [2024-05-06 07:44:25,740 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2024-05-06 07:44:25,740 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-05-06 07:44:25,740 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2024-05-06 07:44:25,741 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) [2024-05-06 07:44:25,743 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (12)] Waiting until timeout for monitored process [2024-05-06 07:44:25,916 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2024-05-06 07:44:25,916 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2024-05-06 07:44:25,919 INFO L262 TraceCheckSpWp]: Trace formula consists of 574 conjuncts, 50 conjunts are in the unsatisfiable core [2024-05-06 07:44:25,923 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2024-05-06 07:44:27,691 INFO L134 CoverageAnalysis]: Checked inductivity of 1609 backedges. 798 proven. 476 refuted. 0 times theorem prover too weak. 335 trivial. 0 not checked. [2024-05-06 07:44:27,691 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2024-05-06 07:44:29,822 INFO L134 CoverageAnalysis]: Checked inductivity of 1609 backedges. 823 proven. 451 refuted. 0 times theorem prover too weak. 335 trivial. 0 not checked. [2024-05-06 07:44:29,822 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [433054504] provided 0 perfect and 2 imperfect interpolant sequences [2024-05-06 07:44:29,822 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-05-06 07:44:29,822 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [52, 51, 51] total 145 [2024-05-06 07:44:29,823 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1897815992] [2024-05-06 07:44:29,823 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-05-06 07:44:29,823 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 145 states [2024-05-06 07:44:29,823 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-05-06 07:44:29,825 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 145 interpolants. [2024-05-06 07:44:29,829 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=2290, Invalid=18590, Unknown=0, NotChecked=0, Total=20880 [2024-05-06 07:44:29,829 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-05-06 07:44:29,829 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-05-06 07:44:29,829 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 145 states, 145 states have (on average 5.23448275862069) internal successors, (759), 145 states have internal predecessors, (759), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-05-06 07:44:29,829 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 14 states. [2024-05-06 07:44:29,829 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 43 states. [2024-05-06 07:44:29,829 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 125 states. [2024-05-06 07:44:29,829 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 31 states. [2024-05-06 07:44:29,830 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 39 states. [2024-05-06 07:44:29,830 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 46 states. [2024-05-06 07:44:29,830 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 108 states. [2024-05-06 07:44:29,830 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 72 states. [2024-05-06 07:44:29,830 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 302 states. [2024-05-06 07:44:29,830 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-05-06 07:44:31,960 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2024-05-06 07:44:31,961 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 43 states. [2024-05-06 07:44:31,961 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 125 states. [2024-05-06 07:44:31,961 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2024-05-06 07:44:31,961 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 39 states. [2024-05-06 07:44:31,961 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 46 states. [2024-05-06 07:44:31,961 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 108 states. [2024-05-06 07:44:31,961 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 72 states. [2024-05-06 07:44:31,961 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 302 states. [2024-05-06 07:44:31,961 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 57 states. [2024-05-06 07:44:31,967 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (12)] Forceful destruction successful, exit code 0 [2024-05-06 07:44:32,161 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable13,12 /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-05-06 07:44:32,162 INFO L420 AbstractCegarLoop]: === Iteration 11 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 1 more)] === [2024-05-06 07:44:32,162 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-05-06 07:44:32,164 INFO L85 PathProgramCache]: Analyzing trace with hash -1341481742, now seen corresponding path program 11 times [2024-05-06 07:44:32,164 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-05-06 07:44:32,166 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1826808260] [2024-05-06 07:44:32,166 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 07:44:32,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 07:44:32,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-05-06 07:44:34,028 INFO L134 CoverageAnalysis]: Checked inductivity of 1698 backedges. 933 proven. 740 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-05-06 07:44:34,029 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-05-06 07:44:34,029 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1826808260] [2024-05-06 07:44:34,029 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1826808260] provided 0 perfect and 1 imperfect interpolant sequences [2024-05-06 07:44:34,029 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1774627306] [2024-05-06 07:44:34,029 INFO L93 rtionOrderModulation]: Changing assertion order to INSIDE_LOOP_FIRST1 [2024-05-06 07:44:34,029 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-05-06 07:44:34,029 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2024-05-06 07:44:34,030 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) [2024-05-06 07:44:34,031 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (13)] Waiting until timeout for monitored process [2024-05-06 07:44:34,284 INFO L228 tOrderPrioritization]: Assert order INSIDE_LOOP_FIRST1 issued 15 check-sat command(s) [2024-05-06 07:44:34,285 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2024-05-06 07:44:34,289 INFO L262 TraceCheckSpWp]: Trace formula consists of 956 conjuncts, 56 conjunts are in the unsatisfiable core [2024-05-06 07:44:34,293 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2024-05-06 07:44:36,401 INFO L134 CoverageAnalysis]: Checked inductivity of 1698 backedges. 1158 proven. 540 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-05-06 07:44:36,402 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2024-05-06 07:44:38,985 INFO L134 CoverageAnalysis]: Checked inductivity of 1698 backedges. 1158 proven. 540 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-05-06 07:44:38,985 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1774627306] provided 0 perfect and 2 imperfect interpolant sequences [2024-05-06 07:44:38,990 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-05-06 07:44:38,990 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [55, 57, 57] total 162 [2024-05-06 07:44:38,990 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2081840248] [2024-05-06 07:44:38,990 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-05-06 07:44:39,000 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 162 states [2024-05-06 07:44:39,000 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-05-06 07:44:39,001 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 162 interpolants. [2024-05-06 07:44:39,005 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=2893, Invalid=23189, Unknown=0, NotChecked=0, Total=26082 [2024-05-06 07:44:39,005 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-05-06 07:44:39,005 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-05-06 07:44:39,006 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 162 states, 162 states have (on average 6.333333333333333) internal successors, (1026), 162 states have internal predecessors, (1026), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-05-06 07:44:39,006 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 14 states. [2024-05-06 07:44:39,006 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 43 states. [2024-05-06 07:44:39,006 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 125 states. [2024-05-06 07:44:39,006 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 31 states. [2024-05-06 07:44:39,006 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 39 states. [2024-05-06 07:44:39,006 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 46 states. [2024-05-06 07:44:39,006 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 108 states. [2024-05-06 07:44:39,006 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 72 states. [2024-05-06 07:44:39,006 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 302 states. [2024-05-06 07:44:39,006 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 57 states. [2024-05-06 07:44:39,006 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-05-06 07:44:41,459 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2024-05-06 07:44:41,459 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 43 states. [2024-05-06 07:44:41,459 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 125 states. [2024-05-06 07:44:41,459 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2024-05-06 07:44:41,459 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 39 states. [2024-05-06 07:44:41,459 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 46 states. [2024-05-06 07:44:41,459 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 108 states. [2024-05-06 07:44:41,459 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 72 states. [2024-05-06 07:44:41,459 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 302 states. [2024-05-06 07:44:41,459 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 57 states. [2024-05-06 07:44:41,459 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 64 states. [2024-05-06 07:44:41,465 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (13)] Ended with exit code 0 [2024-05-06 07:44:41,665 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 13 /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable14 [2024-05-06 07:44:41,666 INFO L420 AbstractCegarLoop]: === Iteration 12 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 1 more)] === [2024-05-06 07:44:41,666 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-05-06 07:44:41,666 INFO L85 PathProgramCache]: Analyzing trace with hash 1009848962, now seen corresponding path program 12 times [2024-05-06 07:44:41,666 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-05-06 07:44:41,666 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2118556623] [2024-05-06 07:44:41,666 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 07:44:41,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 07:44:41,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-05-06 07:44:43,958 INFO L134 CoverageAnalysis]: Checked inductivity of 1900 backedges. 737 proven. 1138 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-05-06 07:44:43,958 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-05-06 07:44:43,958 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2118556623] [2024-05-06 07:44:43,958 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2118556623] provided 0 perfect and 1 imperfect interpolant sequences [2024-05-06 07:44:43,959 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2114944670] [2024-05-06 07:44:43,959 INFO L93 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE [2024-05-06 07:44:43,959 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-05-06 07:44:43,959 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2024-05-06 07:44:43,960 INFO L229 MonitoredProcess]: Starting monitored process 14 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-05-06 07:44:43,960 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (14)] Waiting until timeout for monitored process [2024-05-06 07:44:44,929 INFO L228 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 15 check-sat command(s) [2024-05-06 07:44:44,929 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2024-05-06 07:44:44,936 INFO L262 TraceCheckSpWp]: Trace formula consists of 984 conjuncts, 74 conjunts are in the unsatisfiable core [2024-05-06 07:44:44,941 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2024-05-06 07:44:47,796 INFO L134 CoverageAnalysis]: Checked inductivity of 1900 backedges. 773 proven. 1126 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-05-06 07:44:47,797 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2024-05-06 07:44:51,517 INFO L134 CoverageAnalysis]: Checked inductivity of 1900 backedges. 1079 proven. 821 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-05-06 07:44:51,517 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2114944670] provided 0 perfect and 2 imperfect interpolant sequences [2024-05-06 07:44:51,518 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-05-06 07:44:51,518 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [63, 65, 68] total 189 [2024-05-06 07:44:51,518 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [585307539] [2024-05-06 07:44:51,518 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-05-06 07:44:51,519 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 189 states [2024-05-06 07:44:51,519 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-05-06 07:44:51,520 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 189 interpolants. [2024-05-06 07:44:51,523 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3661, Invalid=31871, Unknown=0, NotChecked=0, Total=35532 [2024-05-06 07:44:51,523 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-05-06 07:44:51,523 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-05-06 07:44:51,524 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 189 states, 189 states have (on average 5.603174603174603) internal successors, (1059), 189 states have internal predecessors, (1059), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-05-06 07:44:51,524 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 14 states. [2024-05-06 07:44:51,524 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 43 states. [2024-05-06 07:44:51,524 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 125 states. [2024-05-06 07:44:51,524 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 31 states. [2024-05-06 07:44:51,524 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 39 states. [2024-05-06 07:44:51,524 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 46 states. [2024-05-06 07:44:51,524 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 108 states. [2024-05-06 07:44:51,524 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 72 states. [2024-05-06 07:44:51,524 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 302 states. [2024-05-06 07:44:51,524 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 57 states. [2024-05-06 07:44:51,524 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 64 states. [2024-05-06 07:44:51,524 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-05-06 07:44:54,944 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2024-05-06 07:44:54,944 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 43 states. [2024-05-06 07:44:54,944 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 125 states. [2024-05-06 07:44:54,945 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2024-05-06 07:44:54,945 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 39 states. [2024-05-06 07:44:54,945 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 46 states. [2024-05-06 07:44:54,945 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 108 states. [2024-05-06 07:44:54,945 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 72 states. [2024-05-06 07:44:54,945 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 302 states. [2024-05-06 07:44:54,945 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 57 states. [2024-05-06 07:44:54,945 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 64 states. [2024-05-06 07:44:54,945 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 74 states. [2024-05-06 07:44:54,954 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (14)] Ended with exit code 0 [2024-05-06 07:44:55,145 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 14 /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable15 [2024-05-06 07:44:55,146 INFO L420 AbstractCegarLoop]: === Iteration 13 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 1 more)] === [2024-05-06 07:44:55,146 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-05-06 07:44:55,146 INFO L85 PathProgramCache]: Analyzing trace with hash -1101371374, now seen corresponding path program 13 times [2024-05-06 07:44:55,146 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-05-06 07:44:55,147 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [676875284] [2024-05-06 07:44:55,147 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 07:44:55,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 07:44:55,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-05-06 07:44:57,471 INFO L134 CoverageAnalysis]: Checked inductivity of 2134 backedges. 756 proven. 1378 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-05-06 07:44:57,472 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-05-06 07:44:57,472 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [676875284] [2024-05-06 07:44:57,472 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [676875284] provided 0 perfect and 1 imperfect interpolant sequences [2024-05-06 07:44:57,472 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [407530518] [2024-05-06 07:44:57,472 INFO L93 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2024-05-06 07:44:57,472 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-05-06 07:44:57,472 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2024-05-06 07:44:57,473 INFO L229 MonitoredProcess]: Starting monitored process 15 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-05-06 07:44:57,474 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (15)] Waiting until timeout for monitored process [2024-05-06 07:44:57,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-05-06 07:44:57,701 INFO L262 TraceCheckSpWp]: Trace formula consists of 1012 conjuncts, 70 conjunts are in the unsatisfiable core [2024-05-06 07:44:57,706 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2024-05-06 07:45:01,059 INFO L134 CoverageAnalysis]: Checked inductivity of 2134 backedges. 959 proven. 1052 refuted. 0 times theorem prover too weak. 123 trivial. 0 not checked. [2024-05-06 07:45:01,059 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2024-05-06 07:45:05,182 INFO L134 CoverageAnalysis]: Checked inductivity of 2134 backedges. 1035 proven. 976 refuted. 0 times theorem prover too weak. 123 trivial. 0 not checked. [2024-05-06 07:45:05,182 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [407530518] provided 0 perfect and 2 imperfect interpolant sequences [2024-05-06 07:45:05,182 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-05-06 07:45:05,182 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [65, 71, 71] total 202 [2024-05-06 07:45:05,182 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1256880955] [2024-05-06 07:45:05,182 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-05-06 07:45:05,183 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 202 states [2024-05-06 07:45:05,183 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-05-06 07:45:05,185 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 202 interpolants. [2024-05-06 07:45:05,188 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3485, Invalid=37117, Unknown=0, NotChecked=0, Total=40602 [2024-05-06 07:45:05,188 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-05-06 07:45:05,188 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-05-06 07:45:05,189 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 202 states, 202 states have (on average 5.173267326732673) internal successors, (1045), 202 states have internal predecessors, (1045), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-05-06 07:45:05,189 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 14 states. [2024-05-06 07:45:05,189 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 43 states. [2024-05-06 07:45:05,189 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 125 states. [2024-05-06 07:45:05,189 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 31 states. [2024-05-06 07:45:05,189 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 39 states. [2024-05-06 07:45:05,189 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 46 states. [2024-05-06 07:45:05,189 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 108 states. [2024-05-06 07:45:05,189 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 72 states. [2024-05-06 07:45:05,189 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 302 states. [2024-05-06 07:45:05,189 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 57 states. [2024-05-06 07:45:05,189 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 64 states. [2024-05-06 07:45:05,189 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 74 states. [2024-05-06 07:45:05,189 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-05-06 07:45:15,393 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2024-05-06 07:45:15,393 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 43 states. [2024-05-06 07:45:15,393 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 125 states. [2024-05-06 07:45:15,393 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2024-05-06 07:45:15,393 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 39 states. [2024-05-06 07:45:15,393 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 46 states. [2024-05-06 07:45:15,393 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 108 states. [2024-05-06 07:45:15,393 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 72 states. [2024-05-06 07:45:15,393 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 302 states. [2024-05-06 07:45:15,393 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 57 states. [2024-05-06 07:45:15,393 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 64 states. [2024-05-06 07:45:15,394 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 74 states. [2024-05-06 07:45:15,394 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 214 states. [2024-05-06 07:45:15,403 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (15)] Forceful destruction successful, exit code 0 [2024-05-06 07:45:15,601 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 15 /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable16 [2024-05-06 07:45:15,601 INFO L420 AbstractCegarLoop]: === Iteration 14 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 1 more)] === [2024-05-06 07:45:15,601 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-05-06 07:45:15,602 INFO L85 PathProgramCache]: Analyzing trace with hash -395939110, now seen corresponding path program 14 times [2024-05-06 07:45:15,602 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-05-06 07:45:15,602 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1658352348] [2024-05-06 07:45:15,602 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 07:45:15,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 07:45:15,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-05-06 07:45:18,848 INFO L134 CoverageAnalysis]: Checked inductivity of 3125 backedges. 1538 proven. 1562 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-05-06 07:45:18,848 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-05-06 07:45:18,848 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1658352348] [2024-05-06 07:45:18,849 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1658352348] provided 0 perfect and 1 imperfect interpolant sequences [2024-05-06 07:45:18,849 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1658185379] [2024-05-06 07:45:18,849 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2024-05-06 07:45:18,849 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-05-06 07:45:18,849 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2024-05-06 07:45:18,850 INFO L229 MonitoredProcess]: Starting monitored process 16 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-05-06 07:45:18,850 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (16)] Waiting until timeout for monitored process [2024-05-06 07:45:19,101 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2024-05-06 07:45:19,102 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2024-05-06 07:45:19,106 INFO L262 TraceCheckSpWp]: Trace formula consists of 1194 conjuncts, 74 conjunts are in the unsatisfiable core [2024-05-06 07:45:19,124 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2024-05-06 07:45:22,603 INFO L134 CoverageAnalysis]: Checked inductivity of 3125 backedges. 1538 proven. 1145 refuted. 0 times theorem prover too weak. 442 trivial. 0 not checked. [2024-05-06 07:45:22,603 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2024-05-06 07:45:27,070 INFO L134 CoverageAnalysis]: Checked inductivity of 3125 backedges. 1578 proven. 1105 refuted. 0 times theorem prover too weak. 442 trivial. 0 not checked. [2024-05-06 07:45:27,070 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1658185379] provided 0 perfect and 2 imperfect interpolant sequences [2024-05-06 07:45:27,070 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-05-06 07:45:27,071 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [75, 75, 75] total 216 [2024-05-06 07:45:27,071 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2025322557] [2024-05-06 07:45:27,071 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-05-06 07:45:27,072 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 216 states [2024-05-06 07:45:27,072 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-05-06 07:45:27,073 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 216 interpolants. [2024-05-06 07:45:27,076 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=4903, Invalid=41537, Unknown=0, NotChecked=0, Total=46440 [2024-05-06 07:45:27,076 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-05-06 07:45:27,076 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-05-06 07:45:27,077 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 216 states, 216 states have (on average 4.875) internal successors, (1053), 216 states have internal predecessors, (1053), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-05-06 07:45:27,077 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 14 states. [2024-05-06 07:45:27,077 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 43 states. [2024-05-06 07:45:27,077 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 125 states. [2024-05-06 07:45:27,077 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 31 states. [2024-05-06 07:45:27,077 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 39 states. [2024-05-06 07:45:27,077 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 46 states. [2024-05-06 07:45:27,077 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 108 states. [2024-05-06 07:45:27,077 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 72 states. [2024-05-06 07:45:27,077 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 302 states. [2024-05-06 07:45:27,077 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 57 states. [2024-05-06 07:45:27,077 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 64 states. [2024-05-06 07:45:27,077 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 74 states. [2024-05-06 07:45:27,077 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 214 states. [2024-05-06 07:45:27,077 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-05-06 07:45:30,880 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2024-05-06 07:45:30,880 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 43 states. [2024-05-06 07:45:30,880 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 125 states. [2024-05-06 07:45:30,880 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2024-05-06 07:45:30,880 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 39 states. [2024-05-06 07:45:30,880 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 46 states. [2024-05-06 07:45:30,880 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 108 states. [2024-05-06 07:45:30,881 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 72 states. [2024-05-06 07:45:30,881 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 302 states. [2024-05-06 07:45:30,881 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 57 states. [2024-05-06 07:45:30,881 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 64 states. [2024-05-06 07:45:30,881 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 74 states. [2024-05-06 07:45:30,881 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 214 states. [2024-05-06 07:45:30,881 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 82 states. [2024-05-06 07:45:30,889 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (16)] Forceful destruction successful, exit code 0 [2024-05-06 07:45:31,081 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 16 /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable17 [2024-05-06 07:45:31,081 INFO L420 AbstractCegarLoop]: === Iteration 15 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 1 more)] === [2024-05-06 07:45:31,082 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-05-06 07:45:31,082 INFO L85 PathProgramCache]: Analyzing trace with hash -1410773598, now seen corresponding path program 15 times [2024-05-06 07:45:31,082 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-05-06 07:45:31,082 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [801717898] [2024-05-06 07:45:31,082 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 07:45:31,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 07:45:31,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-05-06 07:45:34,468 INFO L134 CoverageAnalysis]: Checked inductivity of 3262 backedges. 1395 proven. 1842 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-05-06 07:45:34,468 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-05-06 07:45:34,468 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [801717898] [2024-05-06 07:45:34,468 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [801717898] provided 0 perfect and 1 imperfect interpolant sequences [2024-05-06 07:45:34,468 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1978706175] [2024-05-06 07:45:34,468 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2024-05-06 07:45:34,469 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-05-06 07:45:34,469 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2024-05-06 07:45:34,470 INFO L229 MonitoredProcess]: Starting monitored process 17 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-05-06 07:45:34,471 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (17)] Waiting until timeout for monitored process [2024-05-06 07:45:36,176 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 19 check-sat command(s) [2024-05-06 07:45:36,176 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2024-05-06 07:45:36,187 INFO L262 TraceCheckSpWp]: Trace formula consists of 1208 conjuncts, 78 conjunts are in the unsatisfiable core [2024-05-06 07:45:36,193 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2024-05-06 07:45:39,851 INFO L134 CoverageAnalysis]: Checked inductivity of 3262 backedges. 1645 proven. 1616 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-05-06 07:45:39,852 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2024-05-06 07:45:45,050 INFO L134 CoverageAnalysis]: Checked inductivity of 3262 backedges. 2019 proven. 1242 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-05-06 07:45:45,050 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1978706175] provided 0 perfect and 2 imperfect interpolant sequences [2024-05-06 07:45:45,050 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-05-06 07:45:45,050 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [79, 79, 79] total 229 [2024-05-06 07:45:45,051 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [238691401] [2024-05-06 07:45:45,051 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-05-06 07:45:45,051 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 229 states [2024-05-06 07:45:45,051 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-05-06 07:45:45,053 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 229 interpolants. [2024-05-06 07:45:45,055 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=4076, Invalid=48136, Unknown=0, NotChecked=0, Total=52212 [2024-05-06 07:45:45,055 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-05-06 07:45:45,056 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-05-06 07:45:45,056 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 229 states, 229 states have (on average 5.681222707423581) internal successors, (1301), 229 states have internal predecessors, (1301), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-05-06 07:45:45,056 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 14 states. [2024-05-06 07:45:45,056 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 43 states. [2024-05-06 07:45:45,056 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 125 states. [2024-05-06 07:45:45,056 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 31 states. [2024-05-06 07:45:45,056 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 39 states. [2024-05-06 07:45:45,056 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 46 states. [2024-05-06 07:45:45,056 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 108 states. [2024-05-06 07:45:45,057 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 72 states. [2024-05-06 07:45:45,057 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 302 states. [2024-05-06 07:45:45,057 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 57 states. [2024-05-06 07:45:45,057 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 64 states. [2024-05-06 07:45:45,057 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 74 states. [2024-05-06 07:45:45,057 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 214 states. [2024-05-06 07:45:45,057 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 82 states. [2024-05-06 07:45:45,057 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-05-06 07:45:49,091 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2024-05-06 07:45:49,091 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 43 states. [2024-05-06 07:45:49,091 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 125 states. [2024-05-06 07:45:49,091 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2024-05-06 07:45:49,091 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 39 states. [2024-05-06 07:45:49,091 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 46 states. [2024-05-06 07:45:49,091 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 108 states. [2024-05-06 07:45:49,091 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 72 states. [2024-05-06 07:45:49,091 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 302 states. [2024-05-06 07:45:49,091 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 57 states. [2024-05-06 07:45:49,091 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 64 states. [2024-05-06 07:45:49,091 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 74 states. [2024-05-06 07:45:49,091 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 214 states. [2024-05-06 07:45:49,091 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 82 states. [2024-05-06 07:45:49,091 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 83 states. [2024-05-06 07:45:49,102 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (17)] Ended with exit code 0 [2024-05-06 07:45:49,292 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable18,17 /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-05-06 07:45:49,292 INFO L420 AbstractCegarLoop]: === Iteration 16 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 1 more)] === [2024-05-06 07:45:49,292 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-05-06 07:45:49,292 INFO L85 PathProgramCache]: Analyzing trace with hash -379002774, now seen corresponding path program 16 times [2024-05-06 07:45:49,293 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-05-06 07:45:49,293 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1825504615] [2024-05-06 07:45:49,293 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 07:45:49,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 07:45:49,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-05-06 07:45:52,774 INFO L134 CoverageAnalysis]: Checked inductivity of 3407 backedges. 1122 proven. 2285 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-05-06 07:45:52,774 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-05-06 07:45:52,774 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1825504615] [2024-05-06 07:45:52,774 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1825504615] provided 0 perfect and 1 imperfect interpolant sequences [2024-05-06 07:45:52,774 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [302678486] [2024-05-06 07:45:52,774 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2024-05-06 07:45:52,775 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-05-06 07:45:52,775 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2024-05-06 07:45:52,776 INFO L229 MonitoredProcess]: Starting monitored process 18 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-05-06 07:45:52,777 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (18)] Waiting until timeout for monitored process [2024-05-06 07:45:52,994 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2024-05-06 07:45:52,995 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2024-05-06 07:45:52,998 INFO L262 TraceCheckSpWp]: Trace formula consists of 742 conjuncts, 82 conjunts are in the unsatisfiable core [2024-05-06 07:45:53,003 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2024-05-06 07:45:57,455 INFO L134 CoverageAnalysis]: Checked inductivity of 3407 backedges. 1640 proven. 1432 refuted. 0 times theorem prover too weak. 335 trivial. 0 not checked. [2024-05-06 07:45:57,455 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2024-05-06 07:46:02,925 INFO L134 CoverageAnalysis]: Checked inductivity of 3407 backedges. 1685 proven. 1387 refuted. 0 times theorem prover too weak. 335 trivial. 0 not checked. [2024-05-06 07:46:02,925 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [302678486] provided 0 perfect and 2 imperfect interpolant sequences [2024-05-06 07:46:02,925 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-05-06 07:46:02,926 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [79, 83, 83] total 240 [2024-05-06 07:46:02,926 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1353037851] [2024-05-06 07:46:02,926 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-05-06 07:46:02,926 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 240 states [2024-05-06 07:46:02,927 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-05-06 07:46:02,928 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 240 interpolants. [2024-05-06 07:46:02,931 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=4855, Invalid=52505, Unknown=0, NotChecked=0, Total=57360 [2024-05-06 07:46:02,931 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-05-06 07:46:02,931 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-05-06 07:46:02,932 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 240 states, 240 states have (on average 5.070833333333334) internal successors, (1217), 240 states have internal predecessors, (1217), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-05-06 07:46:02,932 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 14 states. [2024-05-06 07:46:02,932 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 43 states. [2024-05-06 07:46:02,932 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 125 states. [2024-05-06 07:46:02,932 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 31 states. [2024-05-06 07:46:02,932 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 39 states. [2024-05-06 07:46:02,932 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 46 states. [2024-05-06 07:46:02,932 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 108 states. [2024-05-06 07:46:02,932 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 72 states. [2024-05-06 07:46:02,932 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 302 states. [2024-05-06 07:46:02,932 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 57 states. [2024-05-06 07:46:02,932 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 64 states. [2024-05-06 07:46:02,932 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 74 states. [2024-05-06 07:46:02,932 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 214 states. [2024-05-06 07:46:02,933 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 82 states. [2024-05-06 07:46:02,933 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 83 states. [2024-05-06 07:46:02,933 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-05-06 07:46:17,012 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2024-05-06 07:46:17,012 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 43 states. [2024-05-06 07:46:17,012 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 125 states. [2024-05-06 07:46:17,012 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2024-05-06 07:46:17,013 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 39 states. [2024-05-06 07:46:17,013 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 46 states. [2024-05-06 07:46:17,013 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 108 states. [2024-05-06 07:46:17,013 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 72 states. [2024-05-06 07:46:17,013 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 302 states. [2024-05-06 07:46:17,013 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 57 states. [2024-05-06 07:46:17,013 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 64 states. [2024-05-06 07:46:17,013 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 74 states. [2024-05-06 07:46:17,013 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 214 states. [2024-05-06 07:46:17,013 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 82 states. [2024-05-06 07:46:17,013 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 83 states. [2024-05-06 07:46:17,013 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 265 states. [2024-05-06 07:46:17,018 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (18)] Ended with exit code 0 [2024-05-06 07:46:17,213 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable19,18 /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-05-06 07:46:17,214 INFO L420 AbstractCegarLoop]: === Iteration 17 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 1 more)] === [2024-05-06 07:46:17,214 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-05-06 07:46:17,214 INFO L85 PathProgramCache]: Analyzing trace with hash -1973378254, now seen corresponding path program 17 times [2024-05-06 07:46:17,214 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-05-06 07:46:17,214 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [212703761] [2024-05-06 07:46:17,214 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 07:46:17,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 07:46:17,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-05-06 07:46:21,594 INFO L134 CoverageAnalysis]: Checked inductivity of 4662 backedges. 2729 proven. 1908 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-05-06 07:46:21,595 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-05-06 07:46:21,601 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [212703761] [2024-05-06 07:46:21,602 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [212703761] provided 0 perfect and 1 imperfect interpolant sequences [2024-05-06 07:46:21,602 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [373782548] [2024-05-06 07:46:21,602 INFO L93 rtionOrderModulation]: Changing assertion order to INSIDE_LOOP_FIRST1 [2024-05-06 07:46:21,602 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-05-06 07:46:21,602 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2024-05-06 07:46:21,603 INFO L229 MonitoredProcess]: Starting monitored process 19 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-05-06 07:46:21,605 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (19)] Waiting until timeout for monitored process [2024-05-06 07:46:22,241 INFO L228 tOrderPrioritization]: Assert order INSIDE_LOOP_FIRST1 issued 23 check-sat command(s) [2024-05-06 07:46:22,241 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2024-05-06 07:46:22,250 INFO L262 TraceCheckSpWp]: Trace formula consists of 1404 conjuncts, 88 conjunts are in the unsatisfiable core [2024-05-06 07:46:22,256 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2024-05-06 07:46:26,705 INFO L134 CoverageAnalysis]: Checked inductivity of 4662 backedges. 3122 proven. 1540 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-05-06 07:46:26,705 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2024-05-06 07:46:32,473 INFO L134 CoverageAnalysis]: Checked inductivity of 4662 backedges. 3122 proven. 1540 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-05-06 07:46:32,473 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [373782548] provided 0 perfect and 2 imperfect interpolant sequences [2024-05-06 07:46:32,473 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-05-06 07:46:32,474 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [87, 89, 89] total 258 [2024-05-06 07:46:32,474 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [392895946] [2024-05-06 07:46:32,474 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-05-06 07:46:32,475 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 258 states [2024-05-06 07:46:32,475 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-05-06 07:46:32,477 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 258 interpolants. [2024-05-06 07:46:32,480 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7005, Invalid=59301, Unknown=0, NotChecked=0, Total=66306 [2024-05-06 07:46:32,480 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-05-06 07:46:32,480 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-05-06 07:46:32,480 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 258 states, 258 states have (on average 6.116279069767442) internal successors, (1578), 258 states have internal predecessors, (1578), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-05-06 07:46:32,481 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 14 states. [2024-05-06 07:46:32,481 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 43 states. [2024-05-06 07:46:32,481 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 125 states. [2024-05-06 07:46:32,481 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 31 states. [2024-05-06 07:46:32,481 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 39 states. [2024-05-06 07:46:32,481 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 46 states. [2024-05-06 07:46:32,481 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 108 states. [2024-05-06 07:46:32,481 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 72 states. [2024-05-06 07:46:32,481 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 302 states. [2024-05-06 07:46:32,481 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 57 states. [2024-05-06 07:46:32,481 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 64 states. [2024-05-06 07:46:32,481 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 74 states. [2024-05-06 07:46:32,481 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 214 states. [2024-05-06 07:46:32,481 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 82 states. [2024-05-06 07:46:32,481 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 83 states. [2024-05-06 07:46:32,481 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 265 states. [2024-05-06 07:46:32,481 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-05-06 07:46:37,066 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2024-05-06 07:46:37,067 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 43 states. [2024-05-06 07:46:37,067 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 125 states. [2024-05-06 07:46:37,067 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2024-05-06 07:46:37,067 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 39 states. [2024-05-06 07:46:37,067 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 46 states. [2024-05-06 07:46:37,067 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 108 states. [2024-05-06 07:46:37,067 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 72 states. [2024-05-06 07:46:37,067 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 302 states. [2024-05-06 07:46:37,067 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 57 states. [2024-05-06 07:46:37,067 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 64 states. [2024-05-06 07:46:37,067 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 74 states. [2024-05-06 07:46:37,067 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 214 states. [2024-05-06 07:46:37,067 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 82 states. [2024-05-06 07:46:37,067 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 83 states. [2024-05-06 07:46:37,067 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 265 states. [2024-05-06 07:46:37,067 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 96 states. [2024-05-06 07:46:37,078 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (19)] Ended with exit code 0 [2024-05-06 07:46:37,268 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 19 /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable20 [2024-05-06 07:46:37,268 INFO L420 AbstractCegarLoop]: === Iteration 18 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 1 more)] === [2024-05-06 07:46:37,268 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-05-06 07:46:37,268 INFO L85 PathProgramCache]: Analyzing trace with hash 100673730, now seen corresponding path program 18 times [2024-05-06 07:46:37,268 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-05-06 07:46:37,269 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1128541705] [2024-05-06 07:46:37,269 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 07:46:37,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 07:46:37,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-05-06 07:46:42,318 INFO L134 CoverageAnalysis]: Checked inductivity of 4992 backedges. 2293 proven. 2674 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-05-06 07:46:42,318 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-05-06 07:46:42,318 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1128541705] [2024-05-06 07:46:42,318 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1128541705] provided 0 perfect and 1 imperfect interpolant sequences [2024-05-06 07:46:42,318 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [587301380] [2024-05-06 07:46:42,319 INFO L93 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE [2024-05-06 07:46:42,319 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-05-06 07:46:42,319 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2024-05-06 07:46:42,320 INFO L229 MonitoredProcess]: Starting monitored process 20 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-05-06 07:46:42,322 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (20)] Waiting until timeout for monitored process [2024-05-06 07:46:47,058 INFO L228 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 23 check-sat command(s) [2024-05-06 07:46:47,059 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2024-05-06 07:46:47,076 INFO L262 TraceCheckSpWp]: Trace formula consists of 1432 conjuncts, 104 conjunts are in the unsatisfiable core [2024-05-06 07:46:47,082 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2024-05-06 07:46:52,290 INFO L134 CoverageAnalysis]: Checked inductivity of 4992 backedges. 2408 proven. 1976 refuted. 0 times theorem prover too weak. 608 trivial. 0 not checked. [2024-05-06 07:46:52,290 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2024-05-06 07:46:59,595 INFO L134 CoverageAnalysis]: Checked inductivity of 4992 backedges. 2442 proven. 1997 refuted. 0 times theorem prover too weak. 553 trivial. 0 not checked. [2024-05-06 07:46:59,595 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [587301380] provided 0 perfect and 2 imperfect interpolant sequences [2024-05-06 07:46:59,595 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-05-06 07:46:59,595 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [95, 95, 98] total 280 [2024-05-06 07:46:59,595 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [941258051] [2024-05-06 07:46:59,595 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-05-06 07:46:59,596 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 280 states [2024-05-06 07:46:59,596 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-05-06 07:46:59,599 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 280 interpolants. [2024-05-06 07:46:59,604 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7855, Invalid=70265, Unknown=0, NotChecked=0, Total=78120 [2024-05-06 07:46:59,604 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-05-06 07:46:59,604 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-05-06 07:46:59,605 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 280 states, 280 states have (on average 4.742857142857143) internal successors, (1328), 280 states have internal predecessors, (1328), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-05-06 07:46:59,605 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 14 states. [2024-05-06 07:46:59,605 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 43 states. [2024-05-06 07:46:59,605 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 125 states. [2024-05-06 07:46:59,605 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 31 states. [2024-05-06 07:46:59,605 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 39 states. [2024-05-06 07:46:59,605 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 46 states. [2024-05-06 07:46:59,605 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 108 states. [2024-05-06 07:46:59,605 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 72 states. [2024-05-06 07:46:59,605 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 302 states. [2024-05-06 07:46:59,605 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 57 states. [2024-05-06 07:46:59,605 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 64 states. [2024-05-06 07:46:59,605 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 74 states. [2024-05-06 07:46:59,605 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 214 states. [2024-05-06 07:46:59,605 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 82 states. [2024-05-06 07:46:59,605 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 83 states. [2024-05-06 07:46:59,605 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 265 states. [2024-05-06 07:46:59,606 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 96 states. [2024-05-06 07:46:59,606 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-05-06 07:47:05,355 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2024-05-06 07:47:05,356 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 43 states. [2024-05-06 07:47:05,356 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 125 states. [2024-05-06 07:47:05,356 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2024-05-06 07:47:05,356 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 39 states. [2024-05-06 07:47:05,356 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 46 states. [2024-05-06 07:47:05,356 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 108 states. [2024-05-06 07:47:05,356 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 72 states. [2024-05-06 07:47:05,356 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 302 states. [2024-05-06 07:47:05,356 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 57 states. [2024-05-06 07:47:05,356 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 64 states. [2024-05-06 07:47:05,356 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 74 states. [2024-05-06 07:47:05,356 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 214 states. [2024-05-06 07:47:05,356 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 82 states. [2024-05-06 07:47:05,356 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 83 states. [2024-05-06 07:47:05,356 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 265 states. [2024-05-06 07:47:05,356 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 96 states. [2024-05-06 07:47:05,356 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 103 states. [2024-05-06 07:47:05,366 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (20)] Forceful destruction successful, exit code 0 [2024-05-06 07:47:05,557 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable21,20 /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-05-06 07:47:05,557 INFO L420 AbstractCegarLoop]: === Iteration 19 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 1 more)] === [2024-05-06 07:47:05,557 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-05-06 07:47:05,557 INFO L85 PathProgramCache]: Analyzing trace with hash -811532406, now seen corresponding path program 19 times [2024-05-06 07:47:05,558 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-05-06 07:47:05,558 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [208394268] [2024-05-06 07:47:05,558 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 07:47:05,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 07:47:05,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-05-06 07:47:10,615 INFO L134 CoverageAnalysis]: Checked inductivity of 5169 backedges. 1722 proven. 3447 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-05-06 07:47:10,615 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-05-06 07:47:10,615 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [208394268] [2024-05-06 07:47:10,615 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [208394268] provided 0 perfect and 1 imperfect interpolant sequences [2024-05-06 07:47:10,615 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1975058946] [2024-05-06 07:47:10,615 INFO L93 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2024-05-06 07:47:10,615 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-05-06 07:47:10,616 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2024-05-06 07:47:10,616 INFO L229 MonitoredProcess]: Starting monitored process 21 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-05-06 07:47:10,618 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (21)] Waiting until timeout for monitored process [2024-05-06 07:47:10,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-05-06 07:47:10,926 INFO L262 TraceCheckSpWp]: Trace formula consists of 1446 conjuncts, 98 conjunts are in the unsatisfiable core [2024-05-06 07:47:10,931 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2024-05-06 07:47:17,013 INFO L134 CoverageAnalysis]: Checked inductivity of 5169 backedges. 2503 proven. 2102 refuted. 0 times theorem prover too weak. 564 trivial. 0 not checked. [2024-05-06 07:47:17,013 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2024-05-06 07:47:24,586 INFO L134 CoverageAnalysis]: Checked inductivity of 5169 backedges. 2558 proven. 2047 refuted. 0 times theorem prover too weak. 564 trivial. 0 not checked. [2024-05-06 07:47:24,587 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1975058946] provided 0 perfect and 2 imperfect interpolant sequences [2024-05-06 07:47:24,587 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-05-06 07:47:24,587 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [95, 99, 99] total 288 [2024-05-06 07:47:24,587 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [376831841] [2024-05-06 07:47:24,587 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-05-06 07:47:24,588 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 288 states [2024-05-06 07:47:24,588 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-05-06 07:47:24,590 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 288 interpolants. [2024-05-06 07:47:24,594 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=6903, Invalid=75753, Unknown=0, NotChecked=0, Total=82656 [2024-05-06 07:47:24,594 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-05-06 07:47:24,595 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-05-06 07:47:24,595 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 288 states, 288 states have (on average 4.975694444444445) internal successors, (1433), 288 states have internal predecessors, (1433), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-05-06 07:47:24,595 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 14 states. [2024-05-06 07:47:24,595 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 43 states. [2024-05-06 07:47:24,596 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 125 states. [2024-05-06 07:47:24,596 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 31 states. [2024-05-06 07:47:24,596 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 39 states. [2024-05-06 07:47:24,596 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 46 states. [2024-05-06 07:47:24,596 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 108 states. [2024-05-06 07:47:24,596 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 72 states. [2024-05-06 07:47:24,596 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 302 states. [2024-05-06 07:47:24,596 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 57 states. [2024-05-06 07:47:24,596 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 64 states. [2024-05-06 07:47:24,596 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 74 states. [2024-05-06 07:47:24,596 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 214 states. [2024-05-06 07:47:24,596 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 82 states. [2024-05-06 07:47:24,596 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 83 states. [2024-05-06 07:47:24,596 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 265 states. [2024-05-06 07:47:24,596 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 96 states. [2024-05-06 07:47:24,596 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 103 states. [2024-05-06 07:47:24,596 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-05-06 07:47:43,826 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2024-05-06 07:47:43,826 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 43 states. [2024-05-06 07:47:43,826 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 125 states. [2024-05-06 07:47:43,826 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2024-05-06 07:47:43,826 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 39 states. [2024-05-06 07:47:43,826 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 46 states. [2024-05-06 07:47:43,827 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 108 states. [2024-05-06 07:47:43,827 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 72 states. [2024-05-06 07:47:43,827 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 302 states. [2024-05-06 07:47:43,827 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 57 states. [2024-05-06 07:47:43,827 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 64 states. [2024-05-06 07:47:43,827 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 74 states. [2024-05-06 07:47:43,827 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 214 states. [2024-05-06 07:47:43,827 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 82 states. [2024-05-06 07:47:43,827 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 83 states. [2024-05-06 07:47:43,827 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 265 states. [2024-05-06 07:47:43,827 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 96 states. [2024-05-06 07:47:43,827 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 103 states. [2024-05-06 07:47:43,827 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 317 states. [2024-05-06 07:47:43,835 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (21)] Ended with exit code 0 [2024-05-06 07:47:44,027 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 21 /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable22 [2024-05-06 07:47:44,028 INFO L420 AbstractCegarLoop]: === Iteration 20 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 1 more)] === [2024-05-06 07:47:44,028 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-05-06 07:47:44,028 INFO L85 PathProgramCache]: Analyzing trace with hash -813984174, now seen corresponding path program 20 times [2024-05-06 07:47:44,028 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-05-06 07:47:44,028 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1491887401] [2024-05-06 07:47:44,028 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 07:47:44,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 07:47:44,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-05-06 07:47:50,206 INFO L134 CoverageAnalysis]: Checked inductivity of 6696 backedges. 3987 proven. 2684 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-05-06 07:47:50,206 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-05-06 07:47:50,206 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1491887401] [2024-05-06 07:47:50,206 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1491887401] provided 0 perfect and 1 imperfect interpolant sequences [2024-05-06 07:47:50,206 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1730468188] [2024-05-06 07:47:50,206 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2024-05-06 07:47:50,206 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-05-06 07:47:50,206 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2024-05-06 07:47:50,207 INFO L229 MonitoredProcess]: Starting monitored process 22 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-05-06 07:47:50,208 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (22)] Waiting until timeout for monitored process [2024-05-06 07:47:50,555 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2024-05-06 07:47:50,555 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2024-05-06 07:47:50,563 INFO L262 TraceCheckSpWp]: Trace formula consists of 1628 conjuncts, 102 conjunts are in the unsatisfiable core [2024-05-06 07:47:50,569 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2024-05-06 07:47:56,539 INFO L134 CoverageAnalysis]: Checked inductivity of 6696 backedges. 3269 proven. 2348 refuted. 0 times theorem prover too weak. 1079 trivial. 0 not checked. [2024-05-06 07:47:56,539 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2024-05-06 07:48:04,589 INFO L134 CoverageAnalysis]: Checked inductivity of 6696 backedges. 3385 proven. 2232 refuted. 0 times theorem prover too weak. 1079 trivial. 0 not checked. [2024-05-06 07:48:04,589 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1730468188] provided 0 perfect and 2 imperfect interpolant sequences [2024-05-06 07:48:04,590 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-05-06 07:48:04,590 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [103, 103, 103] total 301 [2024-05-06 07:48:04,590 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [719709418] [2024-05-06 07:48:04,590 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-05-06 07:48:04,591 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 301 states [2024-05-06 07:48:04,591 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-05-06 07:48:04,594 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 301 interpolants. [2024-05-06 07:48:04,600 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9140, Invalid=81160, Unknown=0, NotChecked=0, Total=90300 [2024-05-06 07:48:04,600 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-05-06 07:48:04,600 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-05-06 07:48:04,601 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 301 states, 301 states have (on average 4.837209302325581) internal successors, (1456), 301 states have internal predecessors, (1456), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-05-06 07:48:04,601 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 14 states. [2024-05-06 07:48:04,601 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 43 states. [2024-05-06 07:48:04,601 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 125 states. [2024-05-06 07:48:04,601 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 31 states. [2024-05-06 07:48:04,601 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 39 states. [2024-05-06 07:48:04,601 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 46 states. [2024-05-06 07:48:04,601 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 108 states. [2024-05-06 07:48:04,602 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 72 states. [2024-05-06 07:48:04,602 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 302 states. [2024-05-06 07:48:04,602 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 57 states. [2024-05-06 07:48:04,602 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 64 states. [2024-05-06 07:48:04,602 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 74 states. [2024-05-06 07:48:04,602 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 214 states. [2024-05-06 07:48:04,602 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 82 states. [2024-05-06 07:48:04,602 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 83 states. [2024-05-06 07:48:04,602 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 265 states. [2024-05-06 07:48:04,602 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 96 states. [2024-05-06 07:48:04,602 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 103 states. [2024-05-06 07:48:04,602 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 317 states. [2024-05-06 07:48:04,602 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-05-06 07:48:10,814 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2024-05-06 07:48:10,815 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 43 states. [2024-05-06 07:48:10,815 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 125 states. [2024-05-06 07:48:10,815 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2024-05-06 07:48:10,815 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 39 states. [2024-05-06 07:48:10,815 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 46 states. [2024-05-06 07:48:10,815 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 108 states. [2024-05-06 07:48:10,815 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 72 states. [2024-05-06 07:48:10,815 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 302 states. [2024-05-06 07:48:10,815 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 57 states. [2024-05-06 07:48:10,815 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 64 states. [2024-05-06 07:48:10,815 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 74 states. [2024-05-06 07:48:10,815 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 214 states. [2024-05-06 07:48:10,815 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 82 states. [2024-05-06 07:48:10,815 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 83 states. [2024-05-06 07:48:10,815 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 265 states. [2024-05-06 07:48:10,815 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 96 states. [2024-05-06 07:48:10,815 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 103 states. [2024-05-06 07:48:10,816 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 317 states. [2024-05-06 07:48:10,816 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 107 states. [2024-05-06 07:48:10,824 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (22)] Forceful destruction successful, exit code 0 [2024-05-06 07:48:11,016 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable23,22 /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-05-06 07:48:11,016 INFO L420 AbstractCegarLoop]: === Iteration 21 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 1 more)] === [2024-05-06 07:48:11,016 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-05-06 07:48:11,017 INFO L85 PathProgramCache]: Analyzing trace with hash 1747861786, now seen corresponding path program 21 times [2024-05-06 07:48:11,017 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-05-06 07:48:11,017 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [411048262] [2024-05-06 07:48:11,017 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 07:48:11,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 07:48:11,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-05-06 07:48:17,611 INFO L134 CoverageAnalysis]: Checked inductivity of 6889 backedges. 3694 proven. 3170 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-05-06 07:48:17,611 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-05-06 07:48:17,611 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [411048262] [2024-05-06 07:48:17,612 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [411048262] provided 0 perfect and 1 imperfect interpolant sequences [2024-05-06 07:48:17,612 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [382763062] [2024-05-06 07:48:17,612 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2024-05-06 07:48:17,612 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-05-06 07:48:17,612 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2024-05-06 07:48:17,613 INFO L229 MonitoredProcess]: Starting monitored process 23 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-05-06 07:48:17,615 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (23)] Waiting until timeout for monitored process [2024-05-06 07:48:22,975 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 27 check-sat command(s) [2024-05-06 07:48:22,975 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2024-05-06 07:48:22,992 INFO L262 TraceCheckSpWp]: Trace formula consists of 1642 conjuncts, 112 conjunts are in the unsatisfiable core [2024-05-06 07:48:22,998 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2024-05-06 07:48:29,201 INFO L134 CoverageAnalysis]: Checked inductivity of 6889 backedges. 4464 proven. 2425 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-05-06 07:48:29,201 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2024-05-06 07:48:37,453 INFO L134 CoverageAnalysis]: Checked inductivity of 6889 backedges. 4464 proven. 2425 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-05-06 07:48:37,454 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [382763062] provided 0 perfect and 2 imperfect interpolant sequences [2024-05-06 07:48:37,454 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-05-06 07:48:37,454 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [107, 107, 107] total 313 [2024-05-06 07:48:37,454 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [749213391] [2024-05-06 07:48:37,454 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-05-06 07:48:37,455 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 313 states [2024-05-06 07:48:37,455 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-05-06 07:48:37,458 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 313 interpolants. [2024-05-06 07:48:37,463 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9877, Invalid=87779, Unknown=0, NotChecked=0, Total=97656 [2024-05-06 07:48:37,463 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-05-06 07:48:37,463 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-05-06 07:48:37,464 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 313 states, 313 states have (on average 5.945686900958466) internal successors, (1861), 313 states have internal predecessors, (1861), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-05-06 07:48:37,464 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 14 states. [2024-05-06 07:48:37,464 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 43 states. [2024-05-06 07:48:37,465 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 125 states. [2024-05-06 07:48:37,465 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 31 states. [2024-05-06 07:48:37,465 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 39 states. [2024-05-06 07:48:37,465 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 46 states. [2024-05-06 07:48:37,465 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 108 states. [2024-05-06 07:48:37,465 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 72 states. [2024-05-06 07:48:37,465 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 302 states. [2024-05-06 07:48:37,465 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 57 states. [2024-05-06 07:48:37,465 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 64 states. [2024-05-06 07:48:37,465 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 74 states. [2024-05-06 07:48:37,465 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 214 states. [2024-05-06 07:48:37,465 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 82 states. [2024-05-06 07:48:37,465 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 83 states. [2024-05-06 07:48:37,465 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 265 states. [2024-05-06 07:48:37,465 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 96 states. [2024-05-06 07:48:37,465 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 103 states. [2024-05-06 07:48:37,465 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 317 states. [2024-05-06 07:48:37,465 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 107 states. [2024-05-06 07:48:37,465 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-05-06 07:48:43,869 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2024-05-06 07:48:43,869 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 43 states. [2024-05-06 07:48:43,869 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 125 states. [2024-05-06 07:48:43,869 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2024-05-06 07:48:43,869 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 39 states. [2024-05-06 07:48:43,869 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 46 states. [2024-05-06 07:48:43,869 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 108 states. [2024-05-06 07:48:43,870 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 72 states. [2024-05-06 07:48:43,870 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 302 states. [2024-05-06 07:48:43,870 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 57 states. [2024-05-06 07:48:43,870 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 64 states. [2024-05-06 07:48:43,870 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 74 states. [2024-05-06 07:48:43,870 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 214 states. [2024-05-06 07:48:43,870 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 82 states. [2024-05-06 07:48:43,870 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 83 states. [2024-05-06 07:48:43,870 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 265 states. [2024-05-06 07:48:43,870 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 96 states. [2024-05-06 07:48:43,870 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 103 states. [2024-05-06 07:48:43,870 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 317 states. [2024-05-06 07:48:43,870 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 107 states. [2024-05-06 07:48:43,870 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 113 states. [2024-05-06 07:48:43,882 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (23)] Ended with exit code 0 [2024-05-06 07:48:44,070 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 23 /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable24 [2024-05-06 07:48:44,071 INFO L420 AbstractCegarLoop]: === Iteration 22 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 1 more)] === [2024-05-06 07:48:44,071 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-05-06 07:48:44,071 INFO L85 PathProgramCache]: Analyzing trace with hash 1980605410, now seen corresponding path program 22 times [2024-05-06 07:48:44,071 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-05-06 07:48:44,071 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [272212225] [2024-05-06 07:48:44,071 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 07:48:44,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 07:48:44,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-05-06 07:48:51,115 INFO L134 CoverageAnalysis]: Checked inductivity of 7090 backedges. 3431 proven. 3634 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-05-06 07:48:51,115 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-05-06 07:48:51,115 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [272212225] [2024-05-06 07:48:51,115 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [272212225] provided 0 perfect and 1 imperfect interpolant sequences [2024-05-06 07:48:51,115 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1432118251] [2024-05-06 07:48:51,116 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2024-05-06 07:48:51,116 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-05-06 07:48:51,116 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2024-05-06 07:48:51,117 INFO L229 MonitoredProcess]: Starting monitored process 24 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-05-06 07:48:51,121 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (24)] Waiting until timeout for monitored process [2024-05-06 07:48:51,395 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2024-05-06 07:48:51,395 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2024-05-06 07:48:51,400 INFO L262 TraceCheckSpWp]: Trace formula consists of 970 conjuncts, 110 conjunts are in the unsatisfiable core [2024-05-06 07:48:51,406 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2024-05-06 07:48:58,279 INFO L134 CoverageAnalysis]: Checked inductivity of 7090 backedges. 3431 proven. 2752 refuted. 0 times theorem prover too weak. 907 trivial. 0 not checked. [2024-05-06 07:48:58,279 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2024-05-06 07:49:07,543 INFO L134 CoverageAnalysis]: Checked inductivity of 7090 backedges. 3557 proven. 2626 refuted. 0 times theorem prover too weak. 907 trivial. 0 not checked. [2024-05-06 07:49:07,543 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1432118251] provided 0 perfect and 2 imperfect interpolant sequences [2024-05-06 07:49:07,543 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-05-06 07:49:07,544 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [111, 111, 111] total 325 [2024-05-06 07:49:07,544 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [697077711] [2024-05-06 07:49:07,544 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-05-06 07:49:07,545 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 325 states [2024-05-06 07:49:07,545 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-05-06 07:49:07,547 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 325 interpolants. [2024-05-06 07:49:07,553 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=10624, Invalid=94676, Unknown=0, NotChecked=0, Total=105300 [2024-05-06 07:49:07,553 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-05-06 07:49:07,553 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-05-06 07:49:07,553 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 325 states, 325 states have (on average 4.72) internal successors, (1534), 325 states have internal predecessors, (1534), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-05-06 07:49:07,554 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 14 states. [2024-05-06 07:49:07,554 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 43 states. [2024-05-06 07:49:07,554 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 125 states. [2024-05-06 07:49:07,554 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 31 states. [2024-05-06 07:49:07,554 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 39 states. [2024-05-06 07:49:07,554 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 46 states. [2024-05-06 07:49:07,554 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 108 states. [2024-05-06 07:49:07,554 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 72 states. [2024-05-06 07:49:07,554 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 302 states. [2024-05-06 07:49:07,554 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 57 states. [2024-05-06 07:49:07,554 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 64 states. [2024-05-06 07:49:07,554 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 74 states. [2024-05-06 07:49:07,554 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 214 states. [2024-05-06 07:49:07,554 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 82 states. [2024-05-06 07:49:07,554 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 83 states. [2024-05-06 07:49:07,554 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 265 states. [2024-05-06 07:49:07,554 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 96 states. [2024-05-06 07:49:07,554 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 103 states. [2024-05-06 07:49:07,554 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 317 states. [2024-05-06 07:49:07,554 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 107 states. [2024-05-06 07:49:07,554 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 113 states. [2024-05-06 07:49:07,554 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-05-06 07:49:14,542 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2024-05-06 07:49:14,542 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 43 states. [2024-05-06 07:49:14,542 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 125 states. [2024-05-06 07:49:14,542 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2024-05-06 07:49:14,542 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 39 states. [2024-05-06 07:49:14,542 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 46 states. [2024-05-06 07:49:14,542 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 108 states. [2024-05-06 07:49:14,542 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 72 states. [2024-05-06 07:49:14,542 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 302 states. [2024-05-06 07:49:14,542 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 57 states. [2024-05-06 07:49:14,542 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 64 states. [2024-05-06 07:49:14,542 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 74 states. [2024-05-06 07:49:14,543 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 214 states. [2024-05-06 07:49:14,543 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 82 states. [2024-05-06 07:49:14,543 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 83 states. [2024-05-06 07:49:14,543 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 265 states. [2024-05-06 07:49:14,543 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 96 states. [2024-05-06 07:49:14,543 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 103 states. [2024-05-06 07:49:14,543 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 317 states. [2024-05-06 07:49:14,543 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 107 states. [2024-05-06 07:49:14,543 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 113 states. [2024-05-06 07:49:14,543 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 115 states. [2024-05-06 07:49:14,549 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (24)] Ended with exit code 0 [2024-05-06 07:49:14,743 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 24 /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable25 [2024-05-06 07:49:14,744 INFO L420 AbstractCegarLoop]: === Iteration 23 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 1 more)] === [2024-05-06 07:49:14,744 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-05-06 07:49:14,744 INFO L85 PathProgramCache]: Analyzing trace with hash 1021427370, now seen corresponding path program 23 times [2024-05-06 07:49:14,744 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-05-06 07:49:14,744 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [964384468] [2024-05-06 07:49:14,744 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 07:49:14,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 07:49:14,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-05-06 07:49:21,886 INFO L134 CoverageAnalysis]: Checked inductivity of 7299 backedges. 2450 proven. 4849 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-05-06 07:49:21,886 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-05-06 07:49:21,886 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [964384468] [2024-05-06 07:49:21,886 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [964384468] provided 0 perfect and 1 imperfect interpolant sequences [2024-05-06 07:49:21,886 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [893251197] [2024-05-06 07:49:21,886 INFO L93 rtionOrderModulation]: Changing assertion order to INSIDE_LOOP_FIRST1 [2024-05-06 07:49:21,886 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-05-06 07:49:21,887 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2024-05-06 07:49:21,887 INFO L229 MonitoredProcess]: Starting monitored process 25 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-05-06 07:49:21,888 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (25)] Waiting until timeout for monitored process [2024-05-06 07:49:23,271 INFO L228 tOrderPrioritization]: Assert order INSIDE_LOOP_FIRST1 issued 28 check-sat command(s) [2024-05-06 07:49:23,272 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2024-05-06 07:49:23,287 INFO L262 TraceCheckSpWp]: Trace formula consists of 1670 conjuncts, 154 conjunts are in the unsatisfiable core [2024-05-06 07:49:23,293 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2024-05-06 07:49:35,213 INFO L134 CoverageAnalysis]: Checked inductivity of 7299 backedges. 4007 proven. 3291 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-05-06 07:49:35,213 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2024-05-06 07:49:52,047 INFO L134 CoverageAnalysis]: Checked inductivity of 7299 backedges. 4463 proven. 2835 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-05-06 07:49:52,047 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [893251197] provided 0 perfect and 2 imperfect interpolant sequences [2024-05-06 07:49:52,047 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-05-06 07:49:52,047 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [111, 155, 155] total 417 [2024-05-06 07:49:52,047 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [810152385] [2024-05-06 07:49:52,047 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-05-06 07:49:52,049 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 417 states [2024-05-06 07:49:52,049 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-05-06 07:49:52,053 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 417 interpolants. [2024-05-06 07:49:52,062 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=16873, Invalid=156599, Unknown=0, NotChecked=0, Total=173472 [2024-05-06 07:49:52,062 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-05-06 07:49:52,062 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-05-06 07:49:52,063 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 417 states, 417 states have (on average 4.741007194244604) internal successors, (1977), 417 states have internal predecessors, (1977), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-05-06 07:49:52,063 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 14 states. [2024-05-06 07:49:52,064 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 43 states. [2024-05-06 07:49:52,064 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 125 states. [2024-05-06 07:49:52,064 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 31 states. [2024-05-06 07:49:52,064 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 39 states. [2024-05-06 07:49:52,064 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 46 states. [2024-05-06 07:49:52,064 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 108 states. [2024-05-06 07:49:52,064 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 72 states. [2024-05-06 07:49:52,064 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 302 states. [2024-05-06 07:49:52,064 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 57 states. [2024-05-06 07:49:52,064 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 64 states. [2024-05-06 07:49:52,064 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 74 states. [2024-05-06 07:49:52,064 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 214 states. [2024-05-06 07:49:52,064 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 82 states. [2024-05-06 07:49:52,064 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 83 states. [2024-05-06 07:49:52,064 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 265 states. [2024-05-06 07:49:52,064 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 96 states. [2024-05-06 07:49:52,064 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 103 states. [2024-05-06 07:49:52,064 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 317 states. [2024-05-06 07:49:52,064 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 107 states. [2024-05-06 07:49:52,064 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 113 states. [2024-05-06 07:49:52,064 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 115 states. [2024-05-06 07:49:52,064 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-05-06 07:50:31,316 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2024-05-06 07:50:31,316 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 43 states. [2024-05-06 07:50:31,316 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 125 states. [2024-05-06 07:50:31,316 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2024-05-06 07:50:31,316 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 39 states. [2024-05-06 07:50:31,316 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 46 states. [2024-05-06 07:50:31,316 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 108 states. [2024-05-06 07:50:31,316 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 72 states. [2024-05-06 07:50:31,316 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 302 states. [2024-05-06 07:50:31,316 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 57 states. [2024-05-06 07:50:31,316 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 64 states. [2024-05-06 07:50:31,316 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 74 states. [2024-05-06 07:50:31,316 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 214 states. [2024-05-06 07:50:31,316 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 82 states. [2024-05-06 07:50:31,316 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 83 states. [2024-05-06 07:50:31,316 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 265 states. [2024-05-06 07:50:31,316 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 96 states. [2024-05-06 07:50:31,317 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 103 states. [2024-05-06 07:50:31,317 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 317 states. [2024-05-06 07:50:31,317 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 107 states. [2024-05-06 07:50:31,317 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 113 states. [2024-05-06 07:50:31,317 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 115 states. [2024-05-06 07:50:31,317 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 428 states. [2024-05-06 07:50:31,325 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (25)] Forceful destruction successful, exit code 0 [2024-05-06 07:50:31,517 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable26,25 /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-05-06 07:50:31,517 INFO L420 AbstractCegarLoop]: === Iteration 24 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 1 more)] === [2024-05-06 07:50:31,517 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-05-06 07:50:31,518 INFO L85 PathProgramCache]: Analyzing trace with hash -1713872622, now seen corresponding path program 24 times [2024-05-06 07:50:31,518 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-05-06 07:50:31,518 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [449998089] [2024-05-06 07:50:31,518 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 07:50:31,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 07:50:31,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-05-06 07:50:47,796 INFO L134 CoverageAnalysis]: Checked inductivity of 15118 backedges. 8372 proven. 6746 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-05-06 07:50:47,796 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-05-06 07:50:47,796 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [449998089] [2024-05-06 07:50:47,796 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [449998089] provided 0 perfect and 1 imperfect interpolant sequences [2024-05-06 07:50:47,796 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [379213217] [2024-05-06 07:50:47,796 INFO L93 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE [2024-05-06 07:50:47,797 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-05-06 07:50:47,797 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2024-05-06 07:50:47,798 INFO L229 MonitoredProcess]: Starting monitored process 26 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-05-06 07:50:47,799 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (26)] Waiting until timeout for monitored process [2024-05-06 07:52:06,818 INFO L228 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 49 check-sat command(s) [2024-05-06 07:52:06,818 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2024-05-06 07:52:06,889 INFO L262 TraceCheckSpWp]: Trace formula consists of 2132 conjuncts, 166 conjunts are in the unsatisfiable core [2024-05-06 07:52:06,897 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2024-05-06 07:52:23,101 INFO L134 CoverageAnalysis]: Checked inductivity of 15118 backedges. 8695 proven. 6423 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-05-06 07:52:23,101 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2024-05-06 07:52:39,169 INFO L134 CoverageAnalysis]: Checked inductivity of 15118 backedges. 9072 proven. 6046 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-05-06 07:52:39,169 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [379213217] provided 0 perfect and 2 imperfect interpolant sequences [2024-05-06 07:52:39,169 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-05-06 07:52:39,169 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [161, 161, 161] total 449 [2024-05-06 07:52:39,169 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [807488258] [2024-05-06 07:52:39,169 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-05-06 07:52:39,171 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 449 states [2024-05-06 07:52:39,171 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-05-06 07:52:39,178 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 449 interpolants. [2024-05-06 07:52:39,193 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=28660, Invalid=172492, Unknown=0, NotChecked=0, Total=201152 [2024-05-06 07:52:39,193 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-05-06 07:52:39,194 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-05-06 07:52:39,195 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 449 states, 449 states have (on average 5.478841870824054) internal successors, (2460), 449 states have internal predecessors, (2460), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-05-06 07:52:39,195 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 14 states. [2024-05-06 07:52:39,195 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 43 states. [2024-05-06 07:52:39,195 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 125 states. [2024-05-06 07:52:39,195 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 31 states. [2024-05-06 07:52:39,195 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 39 states. [2024-05-06 07:52:39,195 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 46 states. [2024-05-06 07:52:39,195 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 108 states. [2024-05-06 07:52:39,195 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 72 states. [2024-05-06 07:52:39,195 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 302 states. [2024-05-06 07:52:39,195 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 57 states. [2024-05-06 07:52:39,195 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 64 states. [2024-05-06 07:52:39,195 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 74 states. [2024-05-06 07:52:39,195 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 214 states. [2024-05-06 07:52:39,195 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 82 states. [2024-05-06 07:52:39,196 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 83 states. [2024-05-06 07:52:39,196 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 265 states. [2024-05-06 07:52:39,196 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 96 states. [2024-05-06 07:52:39,196 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 103 states. [2024-05-06 07:52:39,196 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 317 states. [2024-05-06 07:52:39,196 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 107 states. [2024-05-06 07:52:39,196 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 113 states. [2024-05-06 07:52:39,196 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 115 states. [2024-05-06 07:52:39,196 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 428 states. [2024-05-06 07:52:39,196 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-05-06 07:53:09,067 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2024-05-06 07:53:09,067 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 43 states. [2024-05-06 07:53:09,067 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 125 states. [2024-05-06 07:53:09,067 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2024-05-06 07:53:09,067 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 39 states. [2024-05-06 07:53:09,067 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 46 states. [2024-05-06 07:53:09,067 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 108 states. [2024-05-06 07:53:09,067 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 72 states. [2024-05-06 07:53:09,067 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 302 states. [2024-05-06 07:53:09,067 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 57 states. [2024-05-06 07:53:09,067 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 64 states. [2024-05-06 07:53:09,068 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 74 states. [2024-05-06 07:53:09,068 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 214 states. [2024-05-06 07:53:09,068 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 82 states. [2024-05-06 07:53:09,068 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 83 states. [2024-05-06 07:53:09,068 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 265 states. [2024-05-06 07:53:09,068 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 96 states. [2024-05-06 07:53:09,068 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 103 states. [2024-05-06 07:53:09,068 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 317 states. [2024-05-06 07:53:09,068 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 107 states. [2024-05-06 07:53:09,068 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 113 states. [2024-05-06 07:53:09,068 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 115 states. [2024-05-06 07:53:09,068 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 428 states. [2024-05-06 07:53:09,068 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 324 states. [2024-05-06 07:53:09,089 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (26)] Forceful destruction successful, exit code 0 [2024-05-06 07:53:09,272 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 26 /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable27 [2024-05-06 07:53:09,273 INFO L420 AbstractCegarLoop]: === Iteration 25 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 1 more)] === [2024-05-06 07:53:09,273 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-05-06 07:53:09,273 INFO L85 PathProgramCache]: Analyzing trace with hash 698514802, now seen corresponding path program 25 times [2024-05-06 07:53:09,273 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-05-06 07:53:09,273 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [306776186] [2024-05-06 07:53:09,273 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 07:53:09,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 07:53:09,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-05-06 07:53:37,350 INFO L134 CoverageAnalysis]: Checked inductivity of 27361 backedges. 17888 proven. 9448 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-05-06 07:53:37,350 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-05-06 07:53:37,350 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [306776186] [2024-05-06 07:53:37,350 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [306776186] provided 0 perfect and 1 imperfect interpolant sequences [2024-05-06 07:53:37,350 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1594854030] [2024-05-06 07:53:37,350 INFO L93 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2024-05-06 07:53:37,350 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-05-06 07:53:37,350 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2024-05-06 07:53:37,351 INFO L229 MonitoredProcess]: Starting monitored process 27 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-05-06 07:53:37,352 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (27)] Waiting until timeout for monitored process [2024-05-06 07:53:37,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-05-06 07:53:37,953 INFO L262 TraceCheckSpWp]: Trace formula consists of 3014 conjuncts, 198 conjunts are in the unsatisfiable core [2024-05-06 07:53:37,963 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2024-05-06 07:53:57,652 INFO L134 CoverageAnalysis]: Checked inductivity of 27361 backedges. 13373 proven. 9308 refuted. 0 times theorem prover too weak. 4680 trivial. 0 not checked. [2024-05-06 07:53:57,652 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2024-05-06 07:54:25,605 INFO L134 CoverageAnalysis]: Checked inductivity of 27361 backedges. 13609 proven. 9072 refuted. 0 times theorem prover too weak. 4680 trivial. 0 not checked. [2024-05-06 07:54:25,606 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1594854030] provided 0 perfect and 2 imperfect interpolant sequences [2024-05-06 07:54:25,606 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-05-06 07:54:25,606 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [200, 199, 199] total 590 [2024-05-06 07:54:25,606 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [599742342] [2024-05-06 07:54:25,606 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-05-06 07:54:25,608 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 590 states [2024-05-06 07:54:25,608 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-05-06 07:54:25,614 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 590 interpolants. [2024-05-06 07:54:25,629 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=34127, Invalid=313383, Unknown=0, NotChecked=0, Total=347510 [2024-05-06 07:54:25,629 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-05-06 07:54:25,629 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-05-06 07:54:25,631 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 590 states, 590 states have (on average 4.689830508474576) internal successors, (2767), 590 states have internal predecessors, (2767), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-05-06 07:54:25,631 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 14 states. [2024-05-06 07:54:25,631 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 43 states. [2024-05-06 07:54:25,631 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 125 states. [2024-05-06 07:54:25,631 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 31 states. [2024-05-06 07:54:25,631 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 39 states. [2024-05-06 07:54:25,631 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 46 states. [2024-05-06 07:54:25,631 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 108 states. [2024-05-06 07:54:25,631 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 72 states. [2024-05-06 07:54:25,631 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 302 states. [2024-05-06 07:54:25,631 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 57 states. [2024-05-06 07:54:25,631 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 64 states. [2024-05-06 07:54:25,631 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 74 states. [2024-05-06 07:54:25,631 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 214 states. [2024-05-06 07:54:25,632 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 82 states. [2024-05-06 07:54:25,632 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 83 states. [2024-05-06 07:54:25,632 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 265 states. [2024-05-06 07:54:25,632 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 96 states. [2024-05-06 07:54:25,632 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 103 states. [2024-05-06 07:54:25,632 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 317 states. [2024-05-06 07:54:25,632 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 107 states. [2024-05-06 07:54:25,632 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 113 states. [2024-05-06 07:54:25,632 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 115 states. [2024-05-06 07:54:25,632 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 428 states. [2024-05-06 07:54:25,632 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 324 states. [2024-05-06 07:54:25,632 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-05-06 07:54:45,716 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2024-05-06 07:54:45,716 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 43 states. [2024-05-06 07:54:45,716 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 125 states. [2024-05-06 07:54:45,716 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2024-05-06 07:54:45,716 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 39 states. [2024-05-06 07:54:45,716 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 46 states. [2024-05-06 07:54:45,716 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 108 states. [2024-05-06 07:54:45,716 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 72 states. [2024-05-06 07:54:45,716 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 302 states. [2024-05-06 07:54:45,717 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 57 states. [2024-05-06 07:54:45,717 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 64 states. [2024-05-06 07:54:45,717 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 74 states. [2024-05-06 07:54:45,717 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 214 states. [2024-05-06 07:54:45,717 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 82 states. [2024-05-06 07:54:45,717 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 83 states. [2024-05-06 07:54:45,717 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 265 states. [2024-05-06 07:54:45,717 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 96 states. [2024-05-06 07:54:45,717 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 103 states. [2024-05-06 07:54:45,717 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 317 states. [2024-05-06 07:54:45,717 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 107 states. [2024-05-06 07:54:45,717 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 113 states. [2024-05-06 07:54:45,717 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 115 states. [2024-05-06 07:54:45,717 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 428 states. [2024-05-06 07:54:45,717 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 324 states. [2024-05-06 07:54:45,717 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 203 states. [2024-05-06 07:54:45,729 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (27)] Forceful destruction successful, exit code 0 [2024-05-06 07:54:45,926 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 27 /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable28 [2024-05-06 07:54:45,927 INFO L420 AbstractCegarLoop]: === Iteration 26 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 1 more)] === [2024-05-06 07:54:45,927 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-05-06 07:54:45,927 INFO L85 PathProgramCache]: Analyzing trace with hash -935636566, now seen corresponding path program 26 times [2024-05-06 07:54:45,927 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-05-06 07:54:45,927 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [44238618] [2024-05-06 07:54:45,928 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 07:54:45,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 07:54:46,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-05-06 07:55:15,258 INFO L134 CoverageAnalysis]: Checked inductivity of 27746 backedges. 17287 proven. 10434 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-05-06 07:55:15,258 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-05-06 07:55:15,258 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [44238618] [2024-05-06 07:55:15,259 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [44238618] provided 0 perfect and 1 imperfect interpolant sequences [2024-05-06 07:55:15,259 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [115160407] [2024-05-06 07:55:15,259 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2024-05-06 07:55:15,259 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-05-06 07:55:15,259 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2024-05-06 07:55:15,260 INFO L229 MonitoredProcess]: Starting monitored process 28 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-05-06 07:55:15,260 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (28)] Waiting until timeout for monitored process [2024-05-06 07:55:15,842 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2024-05-06 07:55:15,843 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2024-05-06 07:55:15,859 INFO L262 TraceCheckSpWp]: Trace formula consists of 3028 conjuncts, 202 conjunts are in the unsatisfiable core [2024-05-06 07:55:15,869 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2024-05-06 07:55:36,274 INFO L134 CoverageAnalysis]: Checked inductivity of 27746 backedges. 13613 proven. 9577 refuted. 0 times theorem prover too weak. 4556 trivial. 0 not checked. [2024-05-06 07:55:36,274 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2024-05-06 07:56:05,024 INFO L134 CoverageAnalysis]: Checked inductivity of 27746 backedges. 13733 proven. 9457 refuted. 0 times theorem prover too weak. 4556 trivial. 0 not checked. [2024-05-06 07:56:05,024 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [115160407] provided 0 perfect and 2 imperfect interpolant sequences [2024-05-06 07:56:05,024 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-05-06 07:56:05,025 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [203, 203, 203] total 600 [2024-05-06 07:56:05,025 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [470704070] [2024-05-06 07:56:05,025 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-05-06 07:56:05,027 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 600 states [2024-05-06 07:56:05,027 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-05-06 07:56:05,034 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 600 interpolants. [2024-05-06 07:56:05,055 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=35569, Invalid=323831, Unknown=0, NotChecked=0, Total=359400 [2024-05-06 07:56:05,055 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-05-06 07:56:05,055 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-05-06 07:56:05,057 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 600 states, 600 states have (on average 4.66) internal successors, (2796), 600 states have internal predecessors, (2796), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-05-06 07:56:05,057 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 14 states. [2024-05-06 07:56:05,057 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 43 states. [2024-05-06 07:56:05,057 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 125 states. [2024-05-06 07:56:05,057 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 31 states. [2024-05-06 07:56:05,057 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 39 states. [2024-05-06 07:56:05,057 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 46 states. [2024-05-06 07:56:05,057 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 108 states. [2024-05-06 07:56:05,057 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 72 states. [2024-05-06 07:56:05,057 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 302 states. [2024-05-06 07:56:05,057 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 57 states. [2024-05-06 07:56:05,057 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 64 states. [2024-05-06 07:56:05,057 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 74 states. [2024-05-06 07:56:05,057 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 214 states. [2024-05-06 07:56:05,058 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 82 states. [2024-05-06 07:56:05,058 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 83 states. [2024-05-06 07:56:05,058 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 265 states. [2024-05-06 07:56:05,058 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 96 states. [2024-05-06 07:56:05,058 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 103 states. [2024-05-06 07:56:05,058 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 317 states. [2024-05-06 07:56:05,058 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 107 states. [2024-05-06 07:56:05,058 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 113 states. [2024-05-06 07:56:05,058 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 115 states. [2024-05-06 07:56:05,058 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 428 states. [2024-05-06 07:56:05,058 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 324 states. [2024-05-06 07:56:05,058 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 203 states. [2024-05-06 07:56:05,058 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-05-06 07:56:26,208 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2024-05-06 07:56:26,208 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 43 states. [2024-05-06 07:56:26,208 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 125 states. [2024-05-06 07:56:26,208 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2024-05-06 07:56:26,208 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 39 states. [2024-05-06 07:56:26,208 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 46 states. [2024-05-06 07:56:26,208 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 108 states. [2024-05-06 07:56:26,208 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 72 states. [2024-05-06 07:56:26,208 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 302 states. [2024-05-06 07:56:26,208 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 57 states. [2024-05-06 07:56:26,208 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 64 states. [2024-05-06 07:56:26,208 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 74 states. [2024-05-06 07:56:26,208 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 214 states. [2024-05-06 07:56:26,208 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 82 states. [2024-05-06 07:56:26,208 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 83 states. [2024-05-06 07:56:26,208 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 265 states. [2024-05-06 07:56:26,209 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 96 states. [2024-05-06 07:56:26,209 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 103 states. [2024-05-06 07:56:26,209 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 317 states. [2024-05-06 07:56:26,209 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 107 states. [2024-05-06 07:56:26,209 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 113 states. [2024-05-06 07:56:26,209 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 115 states. [2024-05-06 07:56:26,209 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 428 states. [2024-05-06 07:56:26,209 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 324 states. [2024-05-06 07:56:26,209 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 203 states. [2024-05-06 07:56:26,209 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 210 states. [2024-05-06 07:56:26,217 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (28)] Forceful destruction successful, exit code 0 [2024-05-06 07:56:26,409 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable29,28 /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-05-06 07:56:26,409 INFO L420 AbstractCegarLoop]: === Iteration 27 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 1 more)] === [2024-05-06 07:56:26,410 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-05-06 07:56:26,410 INFO L85 PathProgramCache]: Analyzing trace with hash 1773694434, now seen corresponding path program 27 times [2024-05-06 07:56:26,410 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-05-06 07:56:26,410 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2097309762] [2024-05-06 07:56:26,410 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 07:56:26,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 07:56:26,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat Received shutdown request... [2024-05-06 07:56:43,892 WARN L340 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (2)] Timeout while monitored process is still running, waiting 1000 ms for graceful end [2024-05-06 07:56:43,936 WARN L340 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Timeout while monitored process is still running, waiting 1000 ms for graceful end [2024-05-06 07:56:44,899 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (2)] Forceful destruction successful, exit code 0 [2024-05-06 07:56:44,970 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Forceful destruction successful, exit code 0 [2024-05-06 07:56:47,012 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,013 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,013 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,013 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,013 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,013 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,013 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,013 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,014 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,014 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,014 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,014 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,014 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,014 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,014 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,015 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,015 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,015 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,015 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,015 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,015 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,015 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,016 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,016 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,016 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,016 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,016 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,016 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,016 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,017 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,017 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,017 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,017 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,017 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,017 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,017 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,018 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,018 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,018 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,018 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,018 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,018 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,019 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,019 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,019 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,019 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,019 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,019 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,019 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,020 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,020 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,020 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,020 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,020 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,020 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,020 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,021 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,021 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,021 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,021 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,021 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,021 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,022 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,022 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,022 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,022 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,022 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,022 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,022 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,023 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,023 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,023 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,023 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,023 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,023 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,024 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,026 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,027 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,027 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,027 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,027 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,027 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,027 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,028 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,028 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,028 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,028 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,028 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,028 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,029 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,029 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,029 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,029 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,029 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,029 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,029 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,030 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,030 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,030 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,030 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,030 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,030 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,030 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,031 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,031 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,031 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,031 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,031 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,031 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,031 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,032 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,032 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,032 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,032 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,032 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,032 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,032 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,033 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,033 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,033 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,033 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,033 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,033 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,033 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,034 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,034 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,034 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,034 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,034 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,034 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,035 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,035 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,035 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,035 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,035 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,035 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,035 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,036 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,036 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,036 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,036 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,036 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,036 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,036 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,037 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,037 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,037 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,037 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,037 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,037 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,037 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,038 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,038 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,038 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,038 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,038 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,038 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,038 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,039 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,039 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,039 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,039 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,039 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,039 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,039 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,040 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,040 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,040 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,040 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,040 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,040 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,040 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,041 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,041 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,041 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,041 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,041 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,041 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,041 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,042 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,042 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,042 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,042 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,042 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,042 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,042 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,043 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,043 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,043 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,043 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,043 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,043 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,043 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,044 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,044 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,044 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,044 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,044 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,044 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,045 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,045 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,045 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,045 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,045 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,045 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,045 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,046 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,046 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,046 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,046 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,046 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,046 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,046 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,047 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,047 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,047 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,047 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,047 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,047 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,048 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,048 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,048 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,048 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,048 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,048 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,048 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,049 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,049 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,049 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,049 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,049 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,049 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,049 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,050 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,050 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,050 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,050 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,050 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,050 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,050 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,051 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,051 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,051 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,051 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,051 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,051 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,052 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,052 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,052 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,052 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,052 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,052 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,052 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,053 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,053 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,053 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,053 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,053 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,053 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,053 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,054 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,054 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,054 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,054 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,054 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,054 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,054 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,055 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,055 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,055 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,055 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,055 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,055 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,055 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,056 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,056 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,056 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,056 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,056 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,056 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,056 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,057 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,057 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,057 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,057 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,057 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,057 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,057 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,058 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,058 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,058 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,058 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,058 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,058 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,058 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,059 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,059 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,059 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,059 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,059 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,059 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,059 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,060 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,060 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,060 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,060 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,060 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,060 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,061 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,061 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,061 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,061 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,061 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,061 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,061 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,062 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,062 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,062 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,062 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,062 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,062 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,062 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,063 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,063 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,063 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,063 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,063 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,063 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,063 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,064 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,064 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,064 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,064 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,064 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,064 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,064 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,065 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,065 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,065 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,065 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,065 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,065 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,065 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,065 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,066 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,066 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,066 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,066 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,066 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,066 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,066 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,067 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,067 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,067 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,067 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,067 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,067 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,067 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,067 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,068 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,068 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,068 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,068 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,068 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,068 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,068 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,069 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,069 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,069 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,069 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,069 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,069 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,069 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,070 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,070 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,070 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,070 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,070 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,070 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,070 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,070 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,071 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,071 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,071 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,071 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,071 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,071 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,071 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,072 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,072 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,072 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,072 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,072 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,072 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,072 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,073 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,073 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,073 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,073 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,073 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,073 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,073 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,074 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,074 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,074 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,074 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,074 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,074 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,074 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,074 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,075 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,075 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,075 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,075 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,075 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,075 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,075 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,075 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,076 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,092 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,092 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,092 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,092 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,093 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,093 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,093 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,093 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,093 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,093 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,093 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,093 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,094 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,094 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,094 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,094 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,094 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,094 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,094 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,095 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,095 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,095 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,095 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,095 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,095 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,095 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,095 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,096 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,096 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,096 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,096 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,096 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,096 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,096 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,096 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,097 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,097 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,097 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,097 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,097 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,097 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,097 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,097 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,097 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,098 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,098 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,098 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,098 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,098 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,098 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,098 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,099 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,099 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,099 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,099 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,099 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,099 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,099 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,099 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,100 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,100 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,100 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,100 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,100 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,100 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,100 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,101 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,101 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,101 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,101 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,101 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,101 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,101 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,102 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,102 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,102 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,102 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,102 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,102 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,102 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,102 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,103 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,103 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,103 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,103 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,103 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,103 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,103 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,104 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,104 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,104 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,104 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,104 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,104 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,104 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,105 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,105 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,105 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,105 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,105 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,105 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,105 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,106 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,106 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,106 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,106 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,106 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,106 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,106 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,107 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,107 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,107 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,107 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,107 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,107 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,107 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,107 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,108 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,108 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,108 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,108 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,108 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,108 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,108 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,109 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,109 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,109 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,109 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,109 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,109 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,109 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,109 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,110 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,110 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,110 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,110 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,110 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,110 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,110 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,111 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,111 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,111 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,111 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,111 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,111 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,111 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,111 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,112 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,112 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,112 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,112 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,112 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,112 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,112 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,112 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,113 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,113 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,113 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,113 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,113 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,113 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,113 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,114 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,114 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,114 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,114 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,114 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,114 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,114 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,114 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,115 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,115 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,115 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,115 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,115 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,115 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,115 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,116 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,116 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,116 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,116 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,116 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,116 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,116 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,116 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,117 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,117 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,117 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,117 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,117 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,117 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,117 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,118 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,118 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,118 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,118 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,118 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,118 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,118 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,118 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,119 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,119 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,119 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,119 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,119 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,119 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,119 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,119 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,120 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,120 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,120 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,120 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,120 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,120 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,120 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,121 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,121 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,121 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,121 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,121 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,121 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,121 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,122 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,122 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,122 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,122 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,122 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,122 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,122 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,122 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,123 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,123 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,123 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,123 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,123 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,123 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,123 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,123 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,124 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,124 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,124 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,124 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,124 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,124 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,124 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,125 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,125 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,125 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,125 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,125 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,125 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,125 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,125 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,126 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,126 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,126 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,126 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,126 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,126 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,126 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,127 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,127 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,127 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,127 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,127 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,127 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,127 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,127 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,128 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,128 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,128 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,128 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,128 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,128 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,128 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,128 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,129 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,129 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,129 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,129 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,129 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,129 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,129 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,130 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,130 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,130 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,130 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,130 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,130 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,130 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,130 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,131 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,131 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,131 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,131 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,131 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,131 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,131 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,132 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,132 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,132 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,132 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,132 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,132 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,132 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,133 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,133 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,133 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,133 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,133 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,133 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,133 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,134 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,134 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,134 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,134 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,134 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,134 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,134 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,134 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,135 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,135 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,135 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,135 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,135 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,135 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,135 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,135 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,135 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,136 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,136 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,136 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,136 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,136 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,136 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,136 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,136 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,137 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,137 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,137 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,137 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,137 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,137 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,137 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,137 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,137 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,138 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,138 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,138 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,138 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,138 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,138 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,138 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,138 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,139 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,139 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,139 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,139 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,139 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,139 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,139 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,139 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,140 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,140 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,140 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,140 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,140 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,140 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,140 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,140 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,141 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,141 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,141 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,141 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,141 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,141 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,141 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,141 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,141 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,142 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,142 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,142 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,142 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,142 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,142 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,142 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,142 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,143 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,143 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,143 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,143 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,143 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,143 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,143 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,143 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,143 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,144 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,144 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,144 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,144 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,144 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,144 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,144 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,144 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,145 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,145 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,145 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,145 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,145 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,145 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,145 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,145 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,146 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,146 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,146 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,146 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,146 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,146 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,146 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,146 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,147 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,147 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,147 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,147 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,147 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,147 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,147 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,147 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,148 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,148 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,148 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,148 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,148 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,148 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,148 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,148 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,148 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,149 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,149 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,149 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,149 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,149 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,149 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,149 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,149 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,149 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,150 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,150 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,150 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,150 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,150 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,150 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,150 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,150 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,151 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,151 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,151 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,151 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,151 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,151 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,151 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,151 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,151 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,152 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,152 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,152 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,152 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,152 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,152 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,152 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,152 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,153 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,153 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,153 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,153 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,153 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,153 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,153 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,153 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,153 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,154 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,154 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,154 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,154 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,154 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,154 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,154 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,154 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,155 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,155 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,155 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,155 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,155 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,155 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,155 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,155 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,155 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,156 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,156 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,156 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,156 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,156 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,156 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,156 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,156 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,157 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,157 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,157 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,157 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,157 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,157 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,157 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,157 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,158 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,158 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,158 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,158 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,158 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,158 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,158 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,158 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,158 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,159 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,159 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,159 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,159 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,159 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,159 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,159 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,159 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,159 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,160 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,160 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,160 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,160 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,160 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,160 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,160 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,160 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,161 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,161 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,161 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,161 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,161 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,161 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,161 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,161 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,161 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,162 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,162 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,162 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,162 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,162 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,162 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,162 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,162 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,163 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,163 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,163 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,163 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,163 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,163 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,163 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,163 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,164 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,164 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,164 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,164 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,164 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,164 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,164 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,164 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,165 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,165 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,165 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,165 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,165 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,165 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,165 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,165 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,165 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,166 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,166 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,166 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,166 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,166 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,166 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,166 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,166 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,167 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,167 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,167 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,167 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,167 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,167 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,167 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,167 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,167 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,168 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,168 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,168 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,168 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,168 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,168 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,168 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,168 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,169 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,169 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,169 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,169 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,169 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,169 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,169 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,169 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,169 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,170 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,170 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,170 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,170 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,170 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,170 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,170 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,170 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,171 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,171 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,171 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,171 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,171 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,171 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,171 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,171 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,171 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,172 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,172 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,172 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,172 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,172 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,172 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,172 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,172 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,173 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,173 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,173 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,173 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,173 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,173 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,173 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,173 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,173 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,174 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,174 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,174 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,174 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,174 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,174 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,174 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,174 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,175 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,175 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,175 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,175 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,175 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,175 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,175 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,175 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,175 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,176 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,176 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,176 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,176 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,176 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,176 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,176 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,176 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,176 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,177 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,177 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,177 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,177 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,177 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,177 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,177 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,177 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,178 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,178 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,178 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,178 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,178 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,178 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,178 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,178 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,178 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,179 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,179 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,179 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,179 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,179 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,179 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,179 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,179 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,179 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,180 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,180 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,180 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,180 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,180 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,180 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,180 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,180 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,181 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,181 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,181 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,181 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,181 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,181 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,181 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,181 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,181 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,182 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,182 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,182 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,182 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,182 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,182 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,182 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,182 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,183 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,183 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,183 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,183 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,183 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,183 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,183 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,183 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,183 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,184 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,184 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,184 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,184 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,184 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,184 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,184 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,184 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,184 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,185 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,185 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,185 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,185 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,185 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,185 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,185 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,185 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,186 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,186 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,186 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,186 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,186 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,186 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,186 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,186 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,186 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,187 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,187 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,187 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,187 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,187 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,187 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,187 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,187 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,188 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,188 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,188 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,188 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,188 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,188 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,188 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,188 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,188 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,189 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,189 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,189 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,189 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,189 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,189 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,189 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,189 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,189 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,189 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,190 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,190 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,190 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,190 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,190 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,190 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,190 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,190 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,190 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,191 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,191 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,191 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,191 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,191 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,191 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,191 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,191 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,191 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,192 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,192 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,192 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,192 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,192 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,192 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,192 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,192 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,192 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,192 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,193 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,193 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,193 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,193 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,193 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,193 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,193 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,193 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,193 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,194 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,194 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,194 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,194 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,194 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,194 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,194 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,194 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2024-05-06 07:56:47,205 INFO L805 garLoopResultBuilder]: Registering result TIMEOUT for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (3 of 4 remaining) [2024-05-06 07:56:47,205 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable30 [2024-05-06 07:56:47,205 WARN L619 AbstractCegarLoop]: Verification canceled: while PartialOrderCegarLoop was analyzing trace of length 1253 with TraceHistMax 51,while InterpolatingTraceCheckCraig was constructing Craig interpolants,while NestedInterpolantsBuilder was constructing predicates for 1251 interpolants. [2024-05-06 07:56:47,207 INFO L805 garLoopResultBuilder]: Registering result TIMEOUT for location ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (2 of 4 remaining) [2024-05-06 07:56:47,207 INFO L805 garLoopResultBuilder]: Registering result TIMEOUT for location ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (1 of 4 remaining) [2024-05-06 07:56:47,207 INFO L805 garLoopResultBuilder]: Registering result TIMEOUT for location ULTIMATE.startErr2INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (0 of 4 remaining) [2024-05-06 07:56:47,211 INFO L448 BasicCegarLoop]: Path program histogram: [27, 1, 1] [2024-05-06 07:56:47,213 INFO L228 ceAbstractionStarter]: Analysis of concurrent program completed with 1 thread instances [2024-05-06 07:56:47,213 INFO L178 ceAbstractionStarter]: Computing trace abstraction results [2024-05-06 07:56:47,217 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 06.05 07:56:47 BasicIcfg [2024-05-06 07:56:47,217 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2024-05-06 07:56:47,217 INFO L158 Benchmark]: Toolchain (without parser) took 800917.42ms. Allocated memory was 172.0MB in the beginning and 3.0GB in the end (delta: 2.9GB). Free memory was 104.3MB in the beginning and 626.5MB in the end (delta: -522.2MB). Peak memory consumption was 2.5GB. Max. memory is 8.0GB. [2024-05-06 07:56:47,217 INFO L158 Benchmark]: CDTParser took 0.08ms. Allocated memory is still 172.0MB. Free memory is still 146.8MB. There was no memory consumed. Max. memory is 8.0GB. [2024-05-06 07:56:47,218 INFO L158 Benchmark]: CACSL2BoogieTranslator took 189.83ms. Allocated memory is still 172.0MB. Free memory was 104.1MB in the beginning and 92.1MB in the end (delta: 12.0MB). Peak memory consumption was 11.5MB. Max. memory is 8.0GB. [2024-05-06 07:56:47,218 INFO L158 Benchmark]: Boogie Procedure Inliner took 29.26ms. Allocated memory is still 172.0MB. Free memory was 92.1MB in the beginning and 89.9MB in the end (delta: 2.2MB). Peak memory consumption was 2.1MB. Max. memory is 8.0GB. [2024-05-06 07:56:47,219 INFO L158 Benchmark]: Boogie Preprocessor took 35.79ms. Allocated memory was 172.0MB in the beginning and 283.1MB in the end (delta: 111.1MB). Free memory was 89.9MB in the beginning and 255.0MB in the end (delta: -165.1MB). Peak memory consumption was 5.8MB. Max. memory is 8.0GB. [2024-05-06 07:56:47,219 INFO L158 Benchmark]: RCFGBuilder took 588.71ms. Allocated memory is still 283.1MB. Free memory was 254.5MB in the beginning and 216.2MB in the end (delta: 38.3MB). Peak memory consumption was 37.7MB. Max. memory is 8.0GB. [2024-05-06 07:56:47,219 INFO L158 Benchmark]: TraceAbstraction took 800060.37ms. Allocated memory was 283.1MB in the beginning and 3.0GB in the end (delta: 2.7GB). Free memory was 215.1MB in the beginning and 626.5MB in the end (delta: -411.4MB). Peak memory consumption was 2.5GB. Max. memory is 8.0GB. [2024-05-06 07:56:47,220 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.08ms. Allocated memory is still 172.0MB. Free memory is still 146.8MB. There was no memory consumed. Max. memory is 8.0GB. * CACSL2BoogieTranslator took 189.83ms. Allocated memory is still 172.0MB. Free memory was 104.1MB in the beginning and 92.1MB in the end (delta: 12.0MB). Peak memory consumption was 11.5MB. Max. memory is 8.0GB. * Boogie Procedure Inliner took 29.26ms. Allocated memory is still 172.0MB. Free memory was 92.1MB in the beginning and 89.9MB in the end (delta: 2.2MB). Peak memory consumption was 2.1MB. Max. memory is 8.0GB. * Boogie Preprocessor took 35.79ms. Allocated memory was 172.0MB in the beginning and 283.1MB in the end (delta: 111.1MB). Free memory was 89.9MB in the beginning and 255.0MB in the end (delta: -165.1MB). Peak memory consumption was 5.8MB. Max. memory is 8.0GB. * RCFGBuilder took 588.71ms. Allocated memory is still 283.1MB. Free memory was 254.5MB in the beginning and 216.2MB in the end (delta: 38.3MB). Peak memory consumption was 37.7MB. Max. memory is 8.0GB. * TraceAbstraction took 800060.37ms. Allocated memory was 283.1MB in the beginning and 3.0GB in the end (delta: 2.7GB). Free memory was 215.1MB in the beginning and 626.5MB in the end (delta: -411.4MB). Peak memory consumption was 2.5GB. Max. memory is 8.0GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: Independence relation #1 benchmarks ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 331511, independent: 311581, independent conditional: 297133, independent unconditional: 14448, dependent: 19930, dependent conditional: 19902, dependent unconditional: 28, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 311885, independent: 311581, independent conditional: 297133, independent unconditional: 14448, dependent: 304, dependent conditional: 276, dependent unconditional: 28, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ ConditionTransformingIndependenceRelation.Independence Queries: [ total: 311885, independent: 311581, independent conditional: 297133, independent unconditional: 14448, dependent: 304, dependent conditional: 276, dependent unconditional: 28, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 311885, independent: 311581, independent conditional: 297133, independent unconditional: 14448, dependent: 304, dependent conditional: 276, dependent unconditional: 28, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 312955, independent: 311581, independent conditional: 122602, independent unconditional: 188979, dependent: 1374, dependent conditional: 1016, dependent unconditional: 358, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 312955, independent: 311581, independent conditional: 89169, independent unconditional: 222412, dependent: 1374, dependent conditional: 350, dependent unconditional: 1024, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 312955, independent: 311581, independent conditional: 89169, independent unconditional: 222412, dependent: 1374, dependent conditional: 350, dependent unconditional: 1024, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 871, independent: 862, independent conditional: 0, independent unconditional: 862, dependent: 9, dependent conditional: 7, dependent unconditional: 2, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 871, independent: 862, independent conditional: 0, independent unconditional: 862, dependent: 9, dependent conditional: 0, dependent unconditional: 9, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 9, independent: 0, independent conditional: 0, independent unconditional: 0, dependent: 9, dependent conditional: 7, dependent unconditional: 2, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 9, independent: 0, independent conditional: 0, independent unconditional: 0, dependent: 9, dependent conditional: 7, dependent unconditional: 2, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 72, independent: 0, independent conditional: 0, independent unconditional: 0, dependent: 72, dependent conditional: 31, dependent unconditional: 41, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Protected Queries: 0 ], Cache Queries: [ total: 312955, independent: 310719, independent conditional: 89169, independent unconditional: 221550, dependent: 1365, dependent conditional: 343, dependent unconditional: 1022, unknown: 871, unknown conditional: 7, unknown unconditional: 864] , Statistics on independence cache: Total cache size (in pairs): 871, Positive cache size: 862, Positive conditional cache size: 0, Positive unconditional cache size: 862, Negative cache size: 9, Negative conditional cache size: 7, Negative unconditional cache size: 2, Unknown cache size: 0, Unknown conditional cache size: 0, Unknown unconditional cache size: 0, Eliminated conditions: 34099, Maximal queried relation: 9, ConditionTransformingIndependenceRelation.Independence Queries: [ total: 312955, independent: 311581, independent conditional: 122602, independent unconditional: 188979, dependent: 1374, dependent conditional: 1016, dependent unconditional: 358, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 312955, independent: 311581, independent conditional: 89169, independent unconditional: 222412, dependent: 1374, dependent conditional: 350, dependent unconditional: 1024, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 312955, independent: 311581, independent conditional: 89169, independent unconditional: 222412, dependent: 1374, dependent conditional: 350, dependent unconditional: 1024, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 871, independent: 862, independent conditional: 0, independent unconditional: 862, dependent: 9, dependent conditional: 7, dependent unconditional: 2, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 871, independent: 862, independent conditional: 0, independent unconditional: 862, dependent: 9, dependent conditional: 0, dependent unconditional: 9, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 9, independent: 0, independent conditional: 0, independent unconditional: 0, dependent: 9, dependent conditional: 7, dependent unconditional: 2, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 9, independent: 0, independent conditional: 0, independent unconditional: 0, dependent: 9, dependent conditional: 7, dependent unconditional: 2, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 72, independent: 0, independent conditional: 0, independent unconditional: 0, dependent: 72, dependent conditional: 31, dependent unconditional: 41, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Protected Queries: 0 ], Cache Queries: [ total: 312955, independent: 310719, independent conditional: 89169, independent unconditional: 221550, dependent: 1365, dependent conditional: 343, dependent unconditional: 1022, unknown: 871, unknown conditional: 7, unknown unconditional: 864] , Statistics on independence cache: Total cache size (in pairs): 871, Positive cache size: 862, Positive conditional cache size: 0, Positive unconditional cache size: 862, Negative cache size: 9, Negative conditional cache size: 7, Negative unconditional cache size: 2, Unknown cache size: 0, Unknown conditional cache size: 0, Unknown unconditional cache size: 0, Eliminated conditions: 34099 ], Independence queries for same thread: 19626 - TimeoutResultAtElement [Line: 95]: Timeout (TraceAbstraction) Unable to prove that a call to reach_error is unreachable Cancelled while PartialOrderCegarLoop was analyzing trace of length 1253 with TraceHistMax 51,while InterpolatingTraceCheckCraig was constructing Craig interpolants,while NestedInterpolantsBuilder was constructing predicates for 1251 interpolants. - TimeoutResultAtElement [Line: 88]: Timeout (TraceAbstraction) Unable to prove that petrification did provide enough thread instances (tool internal message) Cancelled while PartialOrderCegarLoop was analyzing trace of length 1253 with TraceHistMax 51,while InterpolatingTraceCheckCraig was constructing Craig interpolants,while NestedInterpolantsBuilder was constructing predicates for 1251 interpolants. - TimeoutResultAtElement [Line: 89]: Timeout (TraceAbstraction) Unable to prove that petrification did provide enough thread instances (tool internal message) Cancelled while PartialOrderCegarLoop was analyzing trace of length 1253 with TraceHistMax 51,while InterpolatingTraceCheckCraig was constructing Craig interpolants,while NestedInterpolantsBuilder was constructing predicates for 1251 interpolants. - TimeoutResultAtElement [Line: 87]: Timeout (TraceAbstraction) Unable to prove that petrification did provide enough thread instances (tool internal message) Cancelled while PartialOrderCegarLoop was analyzing trace of length 1253 with TraceHistMax 51,while InterpolatingTraceCheckCraig was constructing Craig interpolants,while NestedInterpolantsBuilder was constructing predicates for 1251 interpolants. - StatisticsResult: Ultimate Automizer benchmark data with 1 thread instances CFG has 7 procedures, 178 locations, 4 error locations. Started 1 CEGAR loops. OverallTime: 799.9s, OverallIterations: 27, TraceHistogramMax: 0, PathProgramHistogramMax: 27, EmptinessCheckTime: 234.6s, 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: 3635, 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: 1.6s SsaConstructionTime, 96.7s SatisfiabilityAnalysisTime, 437.8s InterpolantComputationTime, 25968 NumberOfCodeBlocks, 25690 NumberOfCodeBlocksAsserted, 272 NumberOfCheckSat, 38874 ConstructedInterpolants, 0 QuantifiedInterpolants, 223714 SizeOfPredicates, 2031 NumberOfNonLiveVariables, 29582 ConjunctsInSsa, 2052 ConjunctsInUnsatCore, 78 InterpolantComputations, 0 PerfectInterpolantSequences, 241144/399729 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: 8.4s, ConditionalCommutativityIAIntegrations: 0, ConditionalCommutativityDFSRestarts: 2, ConditionalCommutativityConditionCalculations: 2, ConditionalCommutativityTraceChecks: 2, ConditionalCommutativityImperfectProofs: 0 RESULT: Ultimate could not prove your program: Timeout Completed graceful shutdown