/root/.sdkman/candidates/java/current/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -s ../benchexec/../../../trunk/examples/settings/gemcutter/NewStatesSleep.epf --traceabstraction.dfs.order.used.in.por LOOP_LOCKSTEP --traceabstraction.additional.conditional.commutativity.checking DFS --traceabstraction.criterion.for.conditional.commutativity.checking DEFAULT --traceabstraction.use.limited.checks.recommended.for.dfs true --traceabstraction.limit.for.limited.checks 50 -tc ../benchexec/../../../trunk/examples/toolchains/AutomizerCInline.xml -i ../../../trunk/examples/svcomp/pthread-wmm/safe019_rmo.oepc.i -------------------------------------------------------------------------------- This is Ultimate 0.2.4-wip.dk.conditional-comm-17da818-m [2024-05-06 15:47:15,186 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-05-06 15:47:15,264 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/../benchexec/../../../trunk/examples/settings/gemcutter/NewStatesSleep.epf [2024-05-06 15:47:15,268 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-05-06 15:47:15,268 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-05-06 15:47:15,293 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-05-06 15:47:15,294 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-05-06 15:47:15,294 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-05-06 15:47:15,295 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-05-06 15:47:15,300 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-05-06 15:47:15,301 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-05-06 15:47:15,301 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-05-06 15:47:15,301 INFO L153 SettingsManager]: * Use SBE=true [2024-05-06 15:47:15,303 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-05-06 15:47:15,303 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-05-06 15:47:15,303 INFO L153 SettingsManager]: * sizeof long=4 [2024-05-06 15:47:15,303 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-05-06 15:47:15,304 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-05-06 15:47:15,304 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-05-06 15:47:15,304 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-05-06 15:47:15,304 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-05-06 15:47:15,305 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-05-06 15:47:15,305 INFO L153 SettingsManager]: * sizeof long double=12 [2024-05-06 15:47:15,305 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-05-06 15:47:15,305 INFO L153 SettingsManager]: * Use constant arrays=true [2024-05-06 15:47:15,305 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-05-06 15:47:15,306 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-05-06 15:47:15,306 INFO L153 SettingsManager]: * To the following directory=./dump/ [2024-05-06 15:47:15,306 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-05-06 15:47:15,306 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-05-06 15:47:15,307 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-05-06 15:47:15,308 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-05-06 15:47:15,308 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-05-06 15:47:15,308 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-05-06 15:47:15,308 INFO L153 SettingsManager]: * Partial Order Reduction in concurrent analysis=SLEEP_NEW_STATES [2024-05-06 15:47:15,308 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-05-06 15:47:15,308 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-05-06 15:47:15,308 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PARTIAL_ORDER_FA [2024-05-06 15:47:15,309 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-05-06 15:47:15,309 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: DFS Order used in POR -> LOOP_LOCKSTEP Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional conditional commutativity checking -> DFS Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Criterion for conditional commutativity checking -> DEFAULT Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: use limited checks (recommended for DFS) -> true Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Limit for limited checks -> 50 [2024-05-06 15:47:15,565 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-05-06 15:47:15,589 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-05-06 15:47:15,591 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-05-06 15:47:15,593 INFO L270 PluginConnector]: Initializing CDTParser... [2024-05-06 15:47:15,593 INFO L274 PluginConnector]: CDTParser initialized [2024-05-06 15:47:15,594 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/../../../trunk/examples/svcomp/pthread-wmm/safe019_rmo.oepc.i [2024-05-06 15:47:16,735 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-05-06 15:47:16,957 INFO L384 CDTParser]: Found 1 translation units. [2024-05-06 15:47:16,958 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/pthread-wmm/safe019_rmo.oepc.i [2024-05-06 15:47:16,973 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/data/680fb0da7/2e1ba030420e4b788cabcd0a209f085c/FLAGc48fefc0a [2024-05-06 15:47:16,985 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/data/680fb0da7/2e1ba030420e4b788cabcd0a209f085c [2024-05-06 15:47:16,987 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-05-06 15:47:16,988 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-05-06 15:47:16,989 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-05-06 15:47:16,989 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-05-06 15:47:16,994 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-05-06 15:47:16,995 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.05 03:47:16" (1/1) ... [2024-05-06 15:47:16,996 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7e8739a8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.05 03:47:16, skipping insertion in model container [2024-05-06 15:47:16,996 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.05 03:47:16" (1/1) ... [2024-05-06 15:47:17,047 INFO L177 MainTranslator]: Built tables and reachable declarations [2024-05-06 15:47:17,204 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-wmm/safe019_rmo.oepc.i[993,1006] [2024-05-06 15:47:17,442 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-05-06 15:47:17,456 INFO L202 MainTranslator]: Completed pre-run [2024-05-06 15:47:17,469 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-wmm/safe019_rmo.oepc.i[993,1006] [2024-05-06 15:47:17,534 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-05-06 15:47:17,563 WARN L675 CHandler]: The function __VERIFIER_atomic_begin is called, but not defined or handled by StandardFunctionHandler. [2024-05-06 15:47:17,563 WARN L675 CHandler]: The function __VERIFIER_atomic_end is called, but not defined or handled by StandardFunctionHandler. [2024-05-06 15:47:17,572 INFO L206 MainTranslator]: Completed translation [2024-05-06 15:47:17,573 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.05 03:47:17 WrapperNode [2024-05-06 15:47:17,573 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-05-06 15:47:17,574 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-05-06 15:47:17,574 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-05-06 15:47:17,575 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-05-06 15:47:17,581 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.05 03:47:17" (1/1) ... [2024-05-06 15:47:17,615 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.05 03:47:17" (1/1) ... [2024-05-06 15:47:17,661 INFO L138 Inliner]: procedures = 177, calls = 85, calls flagged for inlining = 4, calls inlined = 4, statements flattened = 184 [2024-05-06 15:47:17,662 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-05-06 15:47:17,663 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-05-06 15:47:17,663 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-05-06 15:47:17,663 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-05-06 15:47:17,671 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.05 03:47:17" (1/1) ... [2024-05-06 15:47:17,672 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.05 03:47:17" (1/1) ... [2024-05-06 15:47:17,686 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.05 03:47:17" (1/1) ... [2024-05-06 15:47:17,687 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.05 03:47:17" (1/1) ... [2024-05-06 15:47:17,700 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.05 03:47:17" (1/1) ... [2024-05-06 15:47:17,702 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.05 03:47:17" (1/1) ... [2024-05-06 15:47:17,704 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.05 03:47:17" (1/1) ... [2024-05-06 15:47:17,706 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.05 03:47:17" (1/1) ... [2024-05-06 15:47:17,709 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-05-06 15:47:17,710 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-05-06 15:47:17,710 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-05-06 15:47:17,710 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-05-06 15:47:17,711 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.05 03:47:17" (1/1) ... [2024-05-06 15:47:17,716 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-05-06 15:47:17,727 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2024-05-06 15:47:17,746 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 15:47:17,770 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 15:47:17,796 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-05-06 15:47:17,796 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-05-06 15:47:17,796 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin [2024-05-06 15:47:17,797 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-05-06 15:47:17,797 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-05-06 15:47:17,797 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-05-06 15:47:17,797 INFO L130 BoogieDeclarations]: Found specification of procedure P0 [2024-05-06 15:47:17,797 INFO L138 BoogieDeclarations]: Found implementation of procedure P0 [2024-05-06 15:47:17,797 INFO L130 BoogieDeclarations]: Found specification of procedure P1 [2024-05-06 15:47:17,797 INFO L138 BoogieDeclarations]: Found implementation of procedure P1 [2024-05-06 15:47:17,798 INFO L130 BoogieDeclarations]: Found specification of procedure P2 [2024-05-06 15:47:17,799 INFO L138 BoogieDeclarations]: Found implementation of procedure P2 [2024-05-06 15:47:17,799 INFO L130 BoogieDeclarations]: Found specification of procedure P3 [2024-05-06 15:47:17,799 INFO L138 BoogieDeclarations]: Found implementation of procedure P3 [2024-05-06 15:47:17,799 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-05-06 15:47:17,799 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end [2024-05-06 15:47:17,800 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-05-06 15:47:17,800 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-05-06 15:47:17,801 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 15:47:17,988 INFO L241 CfgBuilder]: Building ICFG [2024-05-06 15:47:17,991 INFO L267 CfgBuilder]: Building CFG for each procedure with an implementation [2024-05-06 15:47:18,448 INFO L282 CfgBuilder]: Performing block encoding [2024-05-06 15:47:18,681 INFO L304 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-05-06 15:47:18,681 INFO L309 CfgBuilder]: Removed 0 assume(true) statements. [2024-05-06 15:47:18,683 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.05 03:47:18 BoogieIcfgContainer [2024-05-06 15:47:18,683 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-05-06 15:47:18,686 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-05-06 15:47:18,687 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-05-06 15:47:18,690 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-05-06 15:47:18,690 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 06.05 03:47:16" (1/3) ... [2024-05-06 15:47:18,691 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@32143211 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 06.05 03:47:18, skipping insertion in model container [2024-05-06 15:47:18,691 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.05 03:47:17" (2/3) ... [2024-05-06 15:47:18,693 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@32143211 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 06.05 03:47:18, skipping insertion in model container [2024-05-06 15:47:18,693 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.05 03:47:18" (3/3) ... [2024-05-06 15:47:18,694 INFO L112 eAbstractionObserver]: Analyzing ICFG safe019_rmo.oepc.i [2024-05-06 15:47:18,702 WARN L145 ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program [2024-05-06 15:47:18,711 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-05-06 15:47:18,711 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-05-06 15:47:18,711 INFO L514 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2024-05-06 15:47:18,785 INFO L144 ThreadInstanceAdder]: Constructed 0 joinOtherThreadTransitions. [2024-05-06 15:47:18,837 INFO L100 denceProviderFactory]: Independence Relation #1: [IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=true, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-05-06 15:47:18,838 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2024-05-06 15:47:18,838 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2024-05-06 15:47:18,844 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 15:47:18,852 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 15:47:18,893 INFO L188 artialOrderCegarLoop]: Running PartialOrderCegarLoop with 1 independence relations. [2024-05-06 15:47:18,906 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-05-06 15:47:18,908 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-05-06 15:47:18,916 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;@9cb9b1d, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms], mConComChecker=DFS, mConComCheckerCriterion=DEFAULT, mConComCheckerLimitedChecksCriterion=true, mConComCheckerCriterionLimit=50, mConComCheckerRandomProb=100, mConComCheckerRandomSeed=123, mConComCheckerConditionCriterion=false [2024-05-06 15:47:18,917 INFO L358 AbstractCegarLoop]: Starting to check reachability of 5 error locations. [2024-05-06 15:47:19,019 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 2 more)] === [2024-05-06 15:47:19,022 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-05-06 15:47:19,022 INFO L85 PathProgramCache]: Analyzing trace with hash -1785062685, now seen corresponding path program 1 times [2024-05-06 15:47:19,032 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-05-06 15:47:19,032 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [234495701] [2024-05-06 15:47:19,033 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 15:47:19,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 15:47:19,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-05-06 15:47:19,457 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-05-06 15:47:19,457 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-05-06 15:47:19,458 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [234495701] [2024-05-06 15:47:19,458 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [234495701] provided 1 perfect and 0 imperfect interpolant sequences [2024-05-06 15:47:19,458 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-05-06 15:47:19,459 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-05-06 15:47:19,460 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [62645965] [2024-05-06 15:47:19,460 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-05-06 15:47:19,466 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-05-06 15:47:19,466 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-05-06 15:47:19,485 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-05-06 15:47:19,486 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-05-06 15:47:19,487 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-05-06 15:47:19,488 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-05-06 15:47:19,490 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 59.5) internal successors, (119), 2 states have internal predecessors, (119), 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 15:47:19,490 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-05-06 15:47:19,557 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-05-06 15:47:19,557 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-05-06 15:47:19,558 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 2 more)] === [2024-05-06 15:47:19,558 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-05-06 15:47:19,558 INFO L85 PathProgramCache]: Analyzing trace with hash 1549473289, now seen corresponding path program 1 times [2024-05-06 15:47:19,558 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-05-06 15:47:19,559 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1191660540] [2024-05-06 15:47:19,559 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 15:47:19,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 15:47:19,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-05-06 15:47:20,555 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-05-06 15:47:20,555 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-05-06 15:47:20,556 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1191660540] [2024-05-06 15:47:20,556 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1191660540] provided 1 perfect and 0 imperfect interpolant sequences [2024-05-06 15:47:20,556 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-05-06 15:47:20,556 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2024-05-06 15:47:20,557 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [757546200] [2024-05-06 15:47:20,557 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-05-06 15:47:20,560 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2024-05-06 15:47:20,560 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-05-06 15:47:20,562 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2024-05-06 15:47:20,563 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=30, Unknown=0, NotChecked=0, Total=42 [2024-05-06 15:47:20,563 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-05-06 15:47:20,564 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-05-06 15:47:20,564 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 16.857142857142858) internal successors, (118), 7 states have internal predecessors, (118), 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 15:47:20,564 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-05-06 15:47:20,564 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-05-06 15:48:07,328 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 4 [2024-05-06 15:48:07,371 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 3 [2024-05-06 15:48:07,401 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 3 [2024-05-06 15:48:09,444 INFO L85 PathProgramCache]: Analyzing trace with hash -488094010, now seen corresponding path program 1 times [2024-05-06 15:48:09,446 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 15:48:09,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 15:48:09,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-05-06 15:48:09,866 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-05-06 15:48:09,866 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 15:48:09,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 15:48:09,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-05-06 15:48:10,234 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-05-06 15:48:10,237 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2024-05-06 15:48:10,237 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=23, Invalid=67, Unknown=0, NotChecked=0, Total=90 [2024-05-06 15:48:10,492 INFO L85 PathProgramCache]: Analyzing trace with hash -2095489974, now seen corresponding path program 1 times [2024-05-06 15:48:10,492 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 15:48:10,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 15:48:10,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 15:48:10,553 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 15:48:10,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 15:48:10,708 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-05-06 15:48:10,709 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2024-05-06 15:48:10,709 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4,SelfDestructingSolverStorable3,SelfDestructingSolverStorable2,SelfDestructingSolverStorable1 [2024-05-06 15:48:10,709 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 2 more)] === [2024-05-06 15:48:10,710 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-05-06 15:48:10,710 INFO L85 PathProgramCache]: Analyzing trace with hash -615040331, now seen corresponding path program 1 times [2024-05-06 15:48:10,710 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-05-06 15:48:10,710 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [801095043] [2024-05-06 15:48:10,711 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 15:48:10,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 15:48:10,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-05-06 15:48:11,250 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-05-06 15:48:11,251 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-05-06 15:48:11,256 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [801095043] [2024-05-06 15:48:11,256 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [801095043] provided 1 perfect and 0 imperfect interpolant sequences [2024-05-06 15:48:11,257 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-05-06 15:48:11,257 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2024-05-06 15:48:11,258 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1684839616] [2024-05-06 15:48:11,258 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-05-06 15:48:11,259 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2024-05-06 15:48:11,259 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-05-06 15:48:11,260 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2024-05-06 15:48:11,261 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=56, Unknown=0, NotChecked=0, Total=72 [2024-05-06 15:48:11,261 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-05-06 15:48:11,261 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-05-06 15:48:11,261 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 9 states, 9 states have (on average 13.666666666666666) internal successors, (123), 9 states have internal predecessors, (123), 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 15:48:11,261 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-05-06 15:48:11,261 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2024-05-06 15:48:11,262 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-05-06 15:48:11,471 INFO L85 PathProgramCache]: Analyzing trace with hash -2095489974, now seen corresponding path program 2 times [2024-05-06 15:48:11,471 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 15:48:11,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 15:48:11,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 15:48:11,518 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 15:48:11,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 15:48:11,744 INFO L85 PathProgramCache]: Analyzing trace with hash 1441514995, now seen corresponding path program 1 times [2024-05-06 15:48:11,744 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 15:48:11,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 15:48:11,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 15:48:11,778 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 15:48:11,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 15:48:11,924 INFO L85 PathProgramCache]: Analyzing trace with hash 2138430409, now seen corresponding path program 1 times [2024-05-06 15:48:11,925 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 15:48:11,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 15:48:11,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 15:48:11,963 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 15:48:11,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 15:48:21,843 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 3 [2024-05-06 15:48:21,857 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 3 [2024-05-06 15:48:21,882 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 3 [2024-05-06 15:48:23,916 INFO L85 PathProgramCache]: Analyzing trace with hash -496168459, now seen corresponding path program 1 times [2024-05-06 15:48:23,916 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 15:48:23,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 15:48:23,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-05-06 15:48:24,293 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-05-06 15:48:24,294 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 15:48:24,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 15:48:24,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-05-06 15:48:24,616 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-05-06 15:48:24,617 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2024-05-06 15:48:24,618 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=139, Invalid=617, Unknown=0, NotChecked=0, Total=756 [2024-05-06 15:48:24,796 INFO L85 PathProgramCache]: Analyzing trace with hash -2095489974, now seen corresponding path program 3 times [2024-05-06 15:48:24,796 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 15:48:24,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 15:48:24,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 15:48:24,829 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 15:48:24,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 15:48:25,063 INFO L85 PathProgramCache]: Analyzing trace with hash 1441514995, now seen corresponding path program 2 times [2024-05-06 15:48:25,063 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 15:48:25,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 15:48:25,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 15:48:25,096 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 15:48:25,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 15:48:25,330 INFO L85 PathProgramCache]: Analyzing trace with hash 2138430409, now seen corresponding path program 2 times [2024-05-06 15:48:25,331 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 15:48:25,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 15:48:25,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 15:48:25,364 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 15:48:25,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 15:49:09,118 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 3 [2024-05-06 15:49:10,244 INFO L85 PathProgramCache]: Analyzing trace with hash 1769613854, now seen corresponding path program 1 times [2024-05-06 15:49:10,244 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 15:49:10,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 15:49:10,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 15:49:10,267 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 15:49:10,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 15:49:11,700 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 3 [2024-05-06 15:49:14,305 INFO L85 PathProgramCache]: Analyzing trace with hash -1466936297, now seen corresponding path program 1 times [2024-05-06 15:49:14,305 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 15:49:14,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 15:49:14,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 15:49:14,329 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 15:49:14,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 15:49:15,701 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 3 [2024-05-06 15:49:19,890 INFO L85 PathProgramCache]: Analyzing trace with hash 1199605529, now seen corresponding path program 1 times [2024-05-06 15:49:19,890 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 15:49:19,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 15:49:19,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 15:49:19,908 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 15:49:19,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 15:49:21,163 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 3 [2024-05-06 15:49:25,361 INFO L85 PathProgramCache]: Analyzing trace with hash 1008528276, now seen corresponding path program 1 times [2024-05-06 15:49:25,361 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 15:49:25,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 15:49:25,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 15:49:25,392 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 15:49:25,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 15:49:26,835 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 3 [2024-05-06 15:49:27,920 INFO L85 PathProgramCache]: Analyzing trace with hash 309627939, now seen corresponding path program 1 times [2024-05-06 15:49:27,920 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 15:49:27,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 15:49:27,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 15:49:27,947 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 15:49:27,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 15:49:29,280 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 3 [2024-05-06 15:49:33,448 INFO L85 PathProgramCache]: Analyzing trace with hash 1534008747, now seen corresponding path program 1 times [2024-05-06 15:49:33,449 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 15:49:33,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 15:49:33,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 15:49:33,467 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 15:49:33,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 15:49:34,822 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 3 [2024-05-06 15:49:38,993 INFO L85 PathProgramCache]: Analyzing trace with hash -1751631163, now seen corresponding path program 1 times [2024-05-06 15:49:38,994 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 15:49:38,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 15:49:39,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 15:49:39,012 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 15:49:39,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 15:49:40,460 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 3 [2024-05-06 15:49:44,637 INFO L85 PathProgramCache]: Analyzing trace with hash 497685086, now seen corresponding path program 1 times [2024-05-06 15:49:44,637 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 15:49:44,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 15:49:44,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 15:49:44,657 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 15:49:44,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 15:49:46,316 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 19 [2024-05-06 15:49:46,723 INFO L85 PathProgramCache]: Analyzing trace with hash -823626276, now seen corresponding path program 1 times [2024-05-06 15:49:46,723 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 15:49:46,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 15:49:46,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 15:49:46,739 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 15:49:46,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 15:49:47,005 INFO L85 PathProgramCache]: Analyzing trace with hash -1645177685, now seen corresponding path program 1 times [2024-05-06 15:49:47,006 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 15:49:47,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 15:49:47,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 15:49:47,032 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 15:49:47,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 15:49:47,244 INFO L85 PathProgramCache]: Analyzing trace with hash 1594588530, now seen corresponding path program 1 times [2024-05-06 15:49:47,244 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 15:49:47,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 15:49:47,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 15:49:47,277 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 15:49:47,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 15:49:47,487 INFO L85 PathProgramCache]: Analyzing trace with hash -1043220374, now seen corresponding path program 1 times [2024-05-06 15:49:47,487 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 15:49:47,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 15:49:47,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 15:49:47,528 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 15:49:47,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 15:50:32,773 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 3 [2024-05-06 15:50:33,778 INFO L85 PathProgramCache]: Analyzing trace with hash 835695965, now seen corresponding path program 1 times [2024-05-06 15:50:33,779 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 15:50:33,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 15:50:33,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 15:50:33,798 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 15:50:33,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 15:50:35,087 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 3 [2024-05-06 15:50:36,088 INFO L85 PathProgramCache]: Analyzing trace with hash -942873352, now seen corresponding path program 1 times [2024-05-06 15:50:36,089 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 15:50:36,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 15:50:36,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 15:50:36,107 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 15:50:36,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 15:50:37,469 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 3 [2024-05-06 15:50:38,587 INFO L85 PathProgramCache]: Analyzing trace with hash -168962536, now seen corresponding path program 1 times [2024-05-06 15:50:38,587 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 15:50:38,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 15:50:38,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 15:50:38,615 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 15:50:38,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 15:50:39,972 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 3 [2024-05-06 15:50:40,911 INFO L85 PathProgramCache]: Analyzing trace with hash -1252376395, now seen corresponding path program 1 times [2024-05-06 15:50:40,911 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 15:50:40,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 15:50:40,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 15:50:40,929 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 15:50:40,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 15:50:42,243 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 3 [2024-05-06 15:50:46,415 INFO L85 PathProgramCache]: Analyzing trace with hash -40399134, now seen corresponding path program 1 times [2024-05-06 15:50:46,415 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 15:50:46,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 15:50:46,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 15:50:46,433 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 15:50:46,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 15:50:47,763 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 3 [2024-05-06 15:50:50,314 INFO L85 PathProgramCache]: Analyzing trace with hash -1802418420, now seen corresponding path program 1 times [2024-05-06 15:50:50,314 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 15:50:50,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 15:50:50,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 15:50:50,330 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 15:50:50,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 15:50:51,688 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 3 [2024-05-06 15:50:52,717 INFO L85 PathProgramCache]: Analyzing trace with hash 80404804, now seen corresponding path program 1 times [2024-05-06 15:50:52,717 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 15:50:52,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 15:50:52,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 15:50:52,733 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 15:50:52,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 15:50:53,936 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 3 [2024-05-06 15:50:58,100 INFO L85 PathProgramCache]: Analyzing trace with hash -967237633, now seen corresponding path program 1 times [2024-05-06 15:50:58,101 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 15:50:58,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 15:50:58,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 15:50:58,117 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 15:50:58,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 15:50:59,664 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 19 [2024-05-06 15:51:00,072 INFO L85 PathProgramCache]: Analyzing trace with hash 104346587, now seen corresponding path program 1 times [2024-05-06 15:51:00,073 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 15:51:00,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 15:51:00,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 15:51:00,088 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 15:51:00,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 15:51:00,337 INFO L85 PathProgramCache]: Analyzing trace with hash 1958391275, now seen corresponding path program 1 times [2024-05-06 15:51:00,337 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 15:51:00,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 15:51:00,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 15:51:00,371 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 15:51:00,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 15:51:00,557 INFO L85 PathProgramCache]: Analyzing trace with hash 1710832690, now seen corresponding path program 1 times [2024-05-06 15:51:00,557 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 15:51:00,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 15:51:00,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 15:51:00,596 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 15:51:00,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 15:51:00,779 INFO L85 PathProgramCache]: Analyzing trace with hash -623828566, now seen corresponding path program 1 times [2024-05-06 15:51:00,779 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 15:51:00,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 15:51:00,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 15:51:00,808 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 15:51:00,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 15:51:43,197 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 3 [2024-05-06 15:51:47,420 INFO L85 PathProgramCache]: Analyzing trace with hash 849224733, now seen corresponding path program 1 times [2024-05-06 15:51:47,420 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 15:51:47,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 15:51:47,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 15:51:47,438 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 15:51:47,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 15:51:48,622 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 3 [2024-05-06 15:51:51,254 INFO L85 PathProgramCache]: Analyzing trace with hash -803889608, now seen corresponding path program 1 times [2024-05-06 15:51:51,255 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 15:51:51,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 15:51:51,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 15:51:51,271 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 15:51:51,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 15:51:52,542 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 3 [2024-05-06 15:51:56,737 INFO L85 PathProgramCache]: Analyzing trace with hash 1359541464, now seen corresponding path program 1 times [2024-05-06 15:51:56,737 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 15:51:56,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 15:51:56,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 15:51:56,753 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 15:51:56,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 15:51:57,940 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 3 [2024-05-06 15:51:59,089 INFO L85 PathProgramCache]: Analyzing trace with hash -1895806475, now seen corresponding path program 1 times [2024-05-06 15:51:59,089 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 15:51:59,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 15:51:59,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 15:51:59,106 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 15:51:59,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 15:52:00,517 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 3 [2024-05-06 15:52:01,574 INFO L85 PathProgramCache]: Analyzing trace with hash 1047223714, now seen corresponding path program 1 times [2024-05-06 15:52:01,574 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 15:52:01,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 15:52:01,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 15:52:01,588 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 15:52:01,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 15:52:02,770 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 3 [2024-05-06 15:52:06,930 INFO L85 PathProgramCache]: Analyzing trace with hash -1767333812, now seen corresponding path program 1 times [2024-05-06 15:52:06,930 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 15:52:06,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 15:52:06,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 15:52:06,947 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 15:52:06,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 15:52:08,529 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 3 [2024-05-06 15:52:09,401 INFO L85 PathProgramCache]: Analyzing trace with hash -1581031420, now seen corresponding path program 1 times [2024-05-06 15:52:09,402 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 15:52:09,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 15:52:09,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 15:52:09,415 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 15:52:09,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 15:52:10,573 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 3 [2024-05-06 15:52:14,721 INFO L85 PathProgramCache]: Analyzing trace with hash -51001025, now seen corresponding path program 1 times [2024-05-06 15:52:14,721 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 15:52:14,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 15:52:14,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 15:52:14,737 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 15:52:14,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 15:52:16,453 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 19 [2024-05-06 15:52:16,826 INFO L85 PathProgramCache]: Analyzing trace with hash 717099675, now seen corresponding path program 1 times [2024-05-06 15:52:16,827 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 15:52:16,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 15:52:16,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 15:52:16,839 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 15:52:16,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 15:53:01,464 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 3 [2024-05-06 15:53:02,483 INFO L85 PathProgramCache]: Analyzing trace with hash 477674300, now seen corresponding path program 1 times [2024-05-06 15:53:02,484 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 15:53:02,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 15:53:02,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 15:53:02,500 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 15:53:02,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 15:53:03,852 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 3 [2024-05-06 15:53:04,950 INFO L85 PathProgramCache]: Analyzing trace with hash -2062801095, now seen corresponding path program 1 times [2024-05-06 15:53:04,950 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 15:53:04,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 15:53:04,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 15:53:04,966 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 15:53:04,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 15:53:06,329 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 3 [2024-05-06 15:53:07,438 INFO L85 PathProgramCache]: Analyzing trace with hash 210552759, now seen corresponding path program 1 times [2024-05-06 15:53:07,439 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 15:53:07,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 15:53:07,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 15:53:07,459 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 15:53:07,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 15:53:08,703 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 3 [2024-05-06 15:53:12,896 INFO L85 PathProgramCache]: Analyzing trace with hash -1101586634, now seen corresponding path program 1 times [2024-05-06 15:53:12,896 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 15:53:12,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 15:53:12,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 15:53:12,917 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 15:53:12,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 15:53:14,223 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 3 [2024-05-06 15:53:18,388 INFO L85 PathProgramCache]: Analyzing trace with hash 1211391041, now seen corresponding path program 1 times [2024-05-06 15:53:18,389 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 15:53:18,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 15:53:18,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 15:53:18,403 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 15:53:18,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 15:53:19,711 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 3 [2024-05-06 15:53:23,864 INFO L85 PathProgramCache]: Analyzing trace with hash -930754099, now seen corresponding path program 1 times [2024-05-06 15:53:23,864 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 15:53:23,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 15:53:23,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 15:53:23,881 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 15:53:23,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 15:53:25,356 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 3 [2024-05-06 15:53:29,505 INFO L85 PathProgramCache]: Analyzing trace with hash -861308317, now seen corresponding path program 1 times [2024-05-06 15:53:29,505 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 15:53:29,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 15:53:29,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 15:53:29,522 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 15:53:29,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 15:53:31,056 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 3 [2024-05-06 15:53:35,203 INFO L85 PathProgramCache]: Analyzing trace with hash -1413257472, now seen corresponding path program 1 times [2024-05-06 15:53:35,203 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 15:53:35,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 15:53:35,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 15:53:35,216 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 15:53:35,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 15:53:36,822 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 19 [2024-05-06 15:53:37,276 INFO L85 PathProgramCache]: Analyzing trace with hash 72758394, now seen corresponding path program 1 times [2024-05-06 15:53:37,276 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 15:53:37,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 15:53:37,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 15:53:37,289 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 15:53:37,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 15:53:38,591 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 648 treesize of output 600 [2024-05-06 15:53:38,948 INFO L85 PathProgramCache]: Analyzing trace with hash -842091744, now seen corresponding path program 1 times [2024-05-06 15:53:38,948 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 15:53:38,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 15:53:38,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-05-06 15:53:39,063 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-05-06 15:53:39,063 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 15:53:39,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 15:53:39,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-05-06 15:53:39,140 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-05-06 15:53:39,141 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-05-06 15:53:39,142 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=181, Invalid=941, Unknown=0, NotChecked=0, Total=1122 [2024-05-06 15:53:39,423 INFO L85 PathProgramCache]: Analyzing trace with hash -2095489974, now seen corresponding path program 4 times [2024-05-06 15:53:39,424 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 15:53:39,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 15:53:39,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 15:53:39,447 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 15:53:39,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 15:53:39,704 INFO L85 PathProgramCache]: Analyzing trace with hash 1441514995, now seen corresponding path program 3 times [2024-05-06 15:53:39,704 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 15:53:39,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 15:53:39,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 15:53:39,727 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 15:53:39,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 15:53:39,993 INFO L85 PathProgramCache]: Analyzing trace with hash 2138430409, now seen corresponding path program 3 times [2024-05-06 15:53:39,993 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 15:53:39,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 15:53:40,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 15:53:40,018 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 15:53:40,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 15:54:23,782 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 3 [2024-05-06 15:54:28,091 INFO L85 PathProgramCache]: Analyzing trace with hash 1769613854, now seen corresponding path program 2 times [2024-05-06 15:54:28,092 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 15:54:28,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 15:54:28,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 15:54:28,110 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 15:54:28,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 15:54:29,460 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 3 [2024-05-06 15:54:33,744 INFO L85 PathProgramCache]: Analyzing trace with hash -1466936297, now seen corresponding path program 2 times [2024-05-06 15:54:33,744 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 15:54:33,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 15:54:33,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 15:54:33,759 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 15:54:33,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 15:54:35,045 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 3 [2024-05-06 15:54:36,142 INFO L85 PathProgramCache]: Analyzing trace with hash 1199605529, now seen corresponding path program 2 times [2024-05-06 15:54:36,142 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 15:54:36,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 15:54:36,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 15:54:36,167 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 15:54:36,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 15:54:37,596 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 3 [2024-05-06 15:54:38,958 INFO L85 PathProgramCache]: Analyzing trace with hash 1008528276, now seen corresponding path program 2 times [2024-05-06 15:54:38,958 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 15:54:38,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 15:54:38,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 15:54:38,972 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 15:54:38,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 15:54:40,280 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 3 [2024-05-06 15:54:44,478 INFO L85 PathProgramCache]: Analyzing trace with hash 309627939, now seen corresponding path program 2 times [2024-05-06 15:54:44,478 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 15:54:44,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 15:54:44,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 15:54:44,493 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 15:54:44,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 15:54:45,876 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 3 [2024-05-06 15:54:50,098 INFO L85 PathProgramCache]: Analyzing trace with hash 1534008747, now seen corresponding path program 2 times [2024-05-06 15:54:50,098 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 15:54:50,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 15:54:50,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 15:54:50,121 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 15:54:50,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 15:54:51,553 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 3 [2024-05-06 15:54:52,687 INFO L85 PathProgramCache]: Analyzing trace with hash -1751631163, now seen corresponding path program 2 times [2024-05-06 15:54:52,687 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 15:54:52,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 15:54:52,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 15:54:52,701 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 15:54:52,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 15:54:54,080 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 3 [2024-05-06 15:54:58,326 INFO L85 PathProgramCache]: Analyzing trace with hash 497685086, now seen corresponding path program 2 times [2024-05-06 15:54:58,326 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 15:54:58,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 15:54:58,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 15:54:58,341 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 15:54:58,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 15:54:59,894 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 19 [2024-05-06 15:55:00,386 INFO L85 PathProgramCache]: Analyzing trace with hash -823626276, now seen corresponding path program 2 times [2024-05-06 15:55:00,386 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 15:55:00,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 15:55:00,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 15:55:00,399 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 15:55:00,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 15:55:00,747 INFO L85 PathProgramCache]: Analyzing trace with hash -1645177685, now seen corresponding path program 2 times [2024-05-06 15:55:00,747 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 15:55:00,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 15:55:00,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 15:55:00,772 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 15:55:00,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 15:55:00,998 INFO L85 PathProgramCache]: Analyzing trace with hash 1594588530, now seen corresponding path program 2 times [2024-05-06 15:55:00,998 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 15:55:00,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 15:55:01,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 15:55:01,026 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 15:55:01,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 15:55:01,263 INFO L85 PathProgramCache]: Analyzing trace with hash -1043220374, now seen corresponding path program 2 times [2024-05-06 15:55:01,264 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 15:55:01,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 15:55:01,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 15:55:01,287 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 15:55:01,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 15:55:47,054 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 3 [2024-05-06 15:55:48,466 INFO L85 PathProgramCache]: Analyzing trace with hash 835695965, now seen corresponding path program 2 times [2024-05-06 15:55:48,466 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 15:55:48,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 15:55:48,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 15:55:48,482 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 15:55:48,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 15:55:49,755 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 3 [2024-05-06 15:55:52,297 INFO L85 PathProgramCache]: Analyzing trace with hash -942873352, now seen corresponding path program 2 times [2024-05-06 15:55:52,298 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 15:55:52,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 15:55:52,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 15:55:52,317 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 15:55:52,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 15:55:53,765 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 3 [2024-05-06 15:55:56,457 INFO L85 PathProgramCache]: Analyzing trace with hash -168962536, now seen corresponding path program 2 times [2024-05-06 15:55:56,458 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 15:55:56,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 15:55:56,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 15:55:56,473 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 15:55:56,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 15:55:57,907 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 3 [2024-05-06 15:55:59,192 INFO L85 PathProgramCache]: Analyzing trace with hash -1252376395, now seen corresponding path program 2 times [2024-05-06 15:55:59,192 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 15:55:59,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 15:55:59,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 15:55:59,205 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 15:55:59,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 15:56:00,523 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 3 [2024-05-06 15:56:04,720 INFO L85 PathProgramCache]: Analyzing trace with hash -40399134, now seen corresponding path program 2 times [2024-05-06 15:56:04,721 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 15:56:04,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 15:56:04,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 15:56:04,735 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 15:56:04,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 15:56:06,177 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 3 [2024-05-06 15:56:08,898 INFO L85 PathProgramCache]: Analyzing trace with hash -1802418420, now seen corresponding path program 2 times [2024-05-06 15:56:08,899 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 15:56:08,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 15:56:08,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 15:56:08,912 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 15:56:08,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 15:56:10,355 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 3 [2024-05-06 15:56:11,483 INFO L85 PathProgramCache]: Analyzing trace with hash 80404804, now seen corresponding path program 2 times [2024-05-06 15:56:11,483 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 15:56:11,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 15:56:11,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 15:56:11,498 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 15:56:11,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 15:56:12,946 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 3 [2024-05-06 15:56:14,029 INFO L85 PathProgramCache]: Analyzing trace with hash -967237633, now seen corresponding path program 2 times [2024-05-06 15:56:14,030 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 15:56:14,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 15:56:14,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 15:56:14,052 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 15:56:14,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 15:56:15,793 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 19 [2024-05-06 15:56:16,310 INFO L85 PathProgramCache]: Analyzing trace with hash 104346587, now seen corresponding path program 2 times [2024-05-06 15:56:16,311 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 15:56:16,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 15:56:16,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 15:56:16,322 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 15:56:16,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 15:56:16,624 INFO L85 PathProgramCache]: Analyzing trace with hash 1958391275, now seen corresponding path program 2 times [2024-05-06 15:56:16,624 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 15:56:16,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 15:56:16,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 15:56:16,648 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 15:56:16,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 15:56:16,847 INFO L85 PathProgramCache]: Analyzing trace with hash 1710832690, now seen corresponding path program 2 times [2024-05-06 15:56:16,848 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 15:56:16,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 15:56:16,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 15:56:16,869 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 15:56:16,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 15:56:17,158 INFO L85 PathProgramCache]: Analyzing trace with hash -623828566, now seen corresponding path program 2 times [2024-05-06 15:56:17,158 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 15:56:17,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 15:56:17,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 15:56:17,182 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 15:56:17,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 15:56:23,894 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 3 [2024-05-06 15:56:25,066 INFO L85 PathProgramCache]: Analyzing trace with hash 849224733, now seen corresponding path program 2 times [2024-05-06 15:56:25,066 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 15:56:25,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 15:56:25,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 15:56:25,080 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 15:56:25,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 15:56:26,630 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 3 [2024-05-06 15:56:28,145 INFO L85 PathProgramCache]: Analyzing trace with hash -803889608, now seen corresponding path program 2 times [2024-05-06 15:56:28,145 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 15:56:28,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 15:56:28,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 15:56:28,159 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 15:56:28,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 15:56:29,669 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 19 [2024-05-06 15:56:30,127 INFO L85 PathProgramCache]: Analyzing trace with hash 717099675, now seen corresponding path program 2 times [2024-05-06 15:56:30,127 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 15:56:30,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 15:56:30,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 15:56:30,139 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 15:56:30,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 15:56:32,643 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 19 [2024-05-06 15:56:33,126 INFO L85 PathProgramCache]: Analyzing trace with hash 72758394, now seen corresponding path program 2 times [2024-05-06 15:56:33,126 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 15:56:33,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 15:56:33,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 15:56:33,137 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 15:56:33,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat Received shutdown request... [2024-05-06 16:00:39,029 WARN L235 SmtUtils]: Removed 2 from assertion stack [2024-05-06 16:00:39,029 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable70,SelfDestructingSolverStorable71,SelfDestructingSolverStorable72,SelfDestructingSolverStorable73,SelfDestructingSolverStorable30,SelfDestructingSolverStorable74,SelfDestructingSolverStorable31,SelfDestructingSolverStorable75,SelfDestructingSolverStorable8,SelfDestructingSolverStorable7,SelfDestructingSolverStorable6,SelfDestructingSolverStorable5,SelfDestructingSolverStorable32,SelfDestructingSolverStorable76,SelfDestructingSolverStorable33,SelfDestructingSolverStorable77,SelfDestructingSolverStorable34,SelfDestructingSolverStorable78,SelfDestructingSolverStorable9,SelfDestructingSolverStorable35,SelfDestructingSolverStorable79,SelfDestructingSolverStorable36,SelfDestructingSolverStorable37,SelfDestructingSolverStorable38,SelfDestructingSolverStorable39,SelfDestructingSolverStorable80,SelfDestructingSolverStorable81,SelfDestructingSolverStorable82,SelfDestructingSolverStorable83,SelfDestructingSolverStorable40,SelfDestructingSolverStorable84,SelfDestructingSolverStorable41,SelfDestructingSolverStorable85,SelfDestructingSolverStorable42,SelfDestructingSolverStorable86,SelfDestructingSolverStorable43,SelfDestructingSolverStorable87,SelfDestructingSolverStorable44,SelfDestructingSolverStorable88,SelfDestructingSolverStorable45,SelfDestructingSolverStorable46,SelfDestructingSolverStorable47,SelfDestructingSolverStorable48,SelfDestructingSolverStorable49,SelfDestructingSolverStorable50,SelfDestructingSolverStorable51,SelfDestructingSolverStorable52,SelfDestructingSolverStorable53,SelfDestructingSolverStorable18,SelfDestructingSolverStorable19,SelfDestructingSolverStorable10,SelfDestructingSolverStorable54,SelfDestructingSolverStorable11,SelfDestructingSolverStorable55,SelfDestructingSolverStorable12,SelfDestructingSolverStorable56,SelfDestructingSolverStorable13,SelfDestructingSolverStorable57,SelfDestructingSolverStorable14,SelfDestructingSolverStorable58,SelfDestructingSolverStorable15,SelfDestructingSolverStorable59,SelfDestructingSolverStorable16,SelfDestructingSolverStorable17,SelfDestructingSolverStorable60,SelfDestructingSolverStorable61,SelfDestructingSolverStorable62,SelfDestructingSolverStorable63,SelfDestructingSolverStorable20,SelfDestructingSolverStorable64,SelfDestructingSolverStorable29,SelfDestructingSolverStorable21,SelfDestructingSolverStorable65,SelfDestructingSolverStorable22,SelfDestructingSolverStorable66,SelfDestructingSolverStorable23,SelfDestructingSolverStorable67,SelfDestructingSolverStorable24,SelfDestructingSolverStorable68,SelfDestructingSolverStorable25,SelfDestructingSolverStorable69,SelfDestructingSolverStorable26,SelfDestructingSolverStorable27,SelfDestructingSolverStorable28 [2024-05-06 16:00:39,030 WARN L619 AbstractCegarLoop]: Verification canceled: while SimplifyDDAWithTimeout was simplifying term of DAG size 6 for 13ms.. [2024-05-06 16:00:39,031 INFO L805 garLoopResultBuilder]: Registering result TIMEOUT for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (4 of 5 remaining) [2024-05-06 16:00:39,032 INFO L805 garLoopResultBuilder]: Registering result TIMEOUT for location ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (3 of 5 remaining) [2024-05-06 16:00:39,032 INFO L805 garLoopResultBuilder]: Registering result TIMEOUT for location ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (2 of 5 remaining) [2024-05-06 16:00:39,032 INFO L805 garLoopResultBuilder]: Registering result TIMEOUT for location ULTIMATE.startErr2INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (1 of 5 remaining) [2024-05-06 16:00:39,032 INFO L805 garLoopResultBuilder]: Registering result TIMEOUT for location ULTIMATE.startErr3INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (0 of 5 remaining) [2024-05-06 16:00:39,037 INFO L448 BasicCegarLoop]: Path program histogram: [4, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-05-06 16:00:39,038 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction has thrown an exception: java.lang.AssertionError: clock still running: ConditionalCommutativityCheckTime at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.CegarLoopStatisticsGenerator.getValue(CegarLoopStatisticsGenerator.java:172) at de.uni_freiburg.informatik.ultimate.util.statistics.StatisticsData.aggregateBenchmarkData(StatisticsData.java:60) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.executeCegarLoop(TraceAbstractionStarter.java:418) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.analyseProgram(TraceAbstractionStarter.java:302) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.analyseConcurrentProgram(TraceAbstractionStarter.java:225) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.runCegarLoops(TraceAbstractionStarter.java:173) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.(TraceAbstractionStarter.java:154) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver.finish(TraceAbstractionObserver.java:124) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:150) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:127) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:233) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:227) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:144) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:106) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:319) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2024-05-06 16:00:39,041 INFO L158 Benchmark]: Toolchain (without parser) took 802052.25ms. Allocated memory was 275.8MB in the beginning and 1.0GB in the end (delta: 746.6MB). Free memory was 202.7MB in the beginning and 583.3MB in the end (delta: -380.6MB). Peak memory consumption was 692.6MB. Max. memory is 8.0GB. [2024-05-06 16:00:39,041 INFO L158 Benchmark]: CDTParser took 0.13ms. Allocated memory is still 275.8MB. Free memory is still 241.7MB. There was no memory consumed. Max. memory is 8.0GB. [2024-05-06 16:00:39,041 INFO L158 Benchmark]: CACSL2BoogieTranslator took 583.93ms. Allocated memory is still 275.8MB. Free memory was 202.7MB in the beginning and 177.6MB in the end (delta: 25.2MB). Peak memory consumption was 25.2MB. Max. memory is 8.0GB. [2024-05-06 16:00:39,041 INFO L158 Benchmark]: Boogie Procedure Inliner took 88.47ms. Allocated memory is still 275.8MB. Free memory was 177.6MB in the beginning and 174.5MB in the end (delta: 3.1MB). Peak memory consumption was 3.1MB. Max. memory is 8.0GB. [2024-05-06 16:00:39,041 INFO L158 Benchmark]: Boogie Preprocessor took 46.32ms. Allocated memory is still 275.8MB. Free memory was 174.5MB in the beginning and 172.4MB in the end (delta: 2.1MB). Peak memory consumption was 2.1MB. Max. memory is 8.0GB. [2024-05-06 16:00:39,041 INFO L158 Benchmark]: RCFGBuilder took 973.55ms. Allocated memory is still 275.8MB. Free memory was 172.3MB in the beginning and 188.5MB in the end (delta: -16.2MB). Peak memory consumption was 27.3MB. Max. memory is 8.0GB. [2024-05-06 16:00:39,042 INFO L158 Benchmark]: TraceAbstraction took 800353.67ms. Allocated memory was 275.8MB in the beginning and 1.0GB in the end (delta: 746.6MB). Free memory was 186.9MB in the beginning and 583.3MB in the end (delta: -396.4MB). Peak memory consumption was 676.3MB. Max. memory is 8.0GB. [2024-05-06 16:00:39,043 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.13ms. Allocated memory is still 275.8MB. Free memory is still 241.7MB. There was no memory consumed. Max. memory is 8.0GB. * CACSL2BoogieTranslator took 583.93ms. Allocated memory is still 275.8MB. Free memory was 202.7MB in the beginning and 177.6MB in the end (delta: 25.2MB). Peak memory consumption was 25.2MB. Max. memory is 8.0GB. * Boogie Procedure Inliner took 88.47ms. Allocated memory is still 275.8MB. Free memory was 177.6MB in the beginning and 174.5MB in the end (delta: 3.1MB). Peak memory consumption was 3.1MB. Max. memory is 8.0GB. * Boogie Preprocessor took 46.32ms. Allocated memory is still 275.8MB. Free memory was 174.5MB in the beginning and 172.4MB in the end (delta: 2.1MB). Peak memory consumption was 2.1MB. Max. memory is 8.0GB. * RCFGBuilder took 973.55ms. Allocated memory is still 275.8MB. Free memory was 172.3MB in the beginning and 188.5MB in the end (delta: -16.2MB). Peak memory consumption was 27.3MB. Max. memory is 8.0GB. * TraceAbstraction took 800353.67ms. Allocated memory was 275.8MB in the beginning and 1.0GB in the end (delta: 746.6MB). Free memory was 186.9MB in the beginning and 583.3MB in the end (delta: -396.4MB). Peak memory consumption was 676.3MB. Max. memory is 8.0GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: Independence relation #1 benchmarks ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 33893, independent: 33401, independent conditional: 33196, independent unconditional: 205, dependent: 492, dependent conditional: 492, dependent unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 33868, independent: 33401, independent conditional: 33196, independent unconditional: 205, dependent: 467, dependent conditional: 467, dependent unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ ConditionTransformingIndependenceRelation.Independence Queries: [ total: 33868, independent: 33401, independent conditional: 33196, independent unconditional: 205, dependent: 467, dependent conditional: 467, dependent unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 33868, independent: 33401, independent conditional: 33196, independent unconditional: 205, dependent: 467, dependent conditional: 467, dependent unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 35448, independent: 33401, independent conditional: 15890, independent unconditional: 17511, dependent: 2047, dependent conditional: 1584, dependent unconditional: 463, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 35448, independent: 33401, independent conditional: 10403, independent unconditional: 22998, dependent: 2047, dependent conditional: 847, dependent unconditional: 1200, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 35448, independent: 33401, independent conditional: 10403, independent unconditional: 22998, dependent: 2047, dependent conditional: 847, dependent unconditional: 1200, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 840, independent: 804, independent conditional: 201, independent unconditional: 603, dependent: 36, dependent conditional: 22, dependent unconditional: 14, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 840, independent: 784, independent conditional: 0, independent unconditional: 784, dependent: 56, dependent conditional: 0, dependent unconditional: 56, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 56, independent: 20, independent conditional: 16, independent unconditional: 4, dependent: 36, dependent conditional: 22, dependent unconditional: 14, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 56, independent: 20, independent conditional: 16, independent unconditional: 4, dependent: 36, dependent conditional: 22, dependent unconditional: 14, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 439, independent: 71, independent conditional: 68, independent unconditional: 2, dependent: 368, dependent conditional: 279, dependent unconditional: 90, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Protected Queries: 0 ], Cache Queries: [ total: 35448, independent: 32597, independent conditional: 10202, independent unconditional: 22395, dependent: 2011, dependent conditional: 825, dependent unconditional: 1186, unknown: 840, unknown conditional: 223, unknown unconditional: 617] , Statistics on independence cache: Total cache size (in pairs): 840, Positive cache size: 804, Positive conditional cache size: 201, Positive unconditional cache size: 603, Negative cache size: 36, Negative conditional cache size: 22, Negative unconditional cache size: 14, Unknown cache size: 0, Unknown conditional cache size: 0, Unknown unconditional cache size: 0, Eliminated conditions: 6224, Maximal queried relation: 5, ConditionTransformingIndependenceRelation.Independence Queries: [ total: 35448, independent: 33401, independent conditional: 15890, independent unconditional: 17511, dependent: 2047, dependent conditional: 1584, dependent unconditional: 463, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 35448, independent: 33401, independent conditional: 10403, independent unconditional: 22998, dependent: 2047, dependent conditional: 847, dependent unconditional: 1200, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 35448, independent: 33401, independent conditional: 10403, independent unconditional: 22998, dependent: 2047, dependent conditional: 847, dependent unconditional: 1200, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 840, independent: 804, independent conditional: 201, independent unconditional: 603, dependent: 36, dependent conditional: 22, dependent unconditional: 14, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 840, independent: 784, independent conditional: 0, independent unconditional: 784, dependent: 56, dependent conditional: 0, dependent unconditional: 56, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 56, independent: 20, independent conditional: 16, independent unconditional: 4, dependent: 36, dependent conditional: 22, dependent unconditional: 14, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 56, independent: 20, independent conditional: 16, independent unconditional: 4, dependent: 36, dependent conditional: 22, dependent unconditional: 14, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 439, independent: 71, independent conditional: 68, independent unconditional: 2, dependent: 368, dependent conditional: 279, dependent unconditional: 90, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Protected Queries: 0 ], Cache Queries: [ total: 35448, independent: 32597, independent conditional: 10202, independent unconditional: 22395, dependent: 2011, dependent conditional: 825, dependent unconditional: 1186, unknown: 840, unknown conditional: 223, unknown unconditional: 617] , Statistics on independence cache: Total cache size (in pairs): 840, Positive cache size: 804, Positive conditional cache size: 201, Positive unconditional cache size: 603, Negative cache size: 36, Negative conditional cache size: 22, Negative unconditional cache size: 14, Unknown cache size: 0, Unknown conditional cache size: 0, Unknown unconditional cache size: 0, Eliminated conditions: 6224 ], Independence queries for same thread: 25 - ExceptionOrErrorResult: AssertionError: clock still running: ConditionalCommutativityCheckTime de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: AssertionError: clock still running: ConditionalCommutativityCheckTime: de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.CegarLoopStatisticsGenerator.getValue(CegarLoopStatisticsGenerator.java:172) RESULT: Ultimate could not prove your program: Toolchain returned no result. Completed graceful shutdown