/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 --traceabstraction.prune.known.deadend.states.from.previous.iterations false -s ../../../trunk/examples/settings/gemcutter/DynamicStratifiedAbstractions.epf --traceabstraction.cegar.restart.behaviour ONE_CEGAR_PER_ERROR_LOCATION -tc ../../../trunk/examples/toolchains/AutomizerCInline.xml -i ../../../trunk/examples/svcomp/weaver/chl-poker-hand-subst.wvr.c -------------------------------------------------------------------------------- This is Ultimate 0.2.4-wip.dk.dynamic-abstractions-a4a1cd3-m [2024-05-30 15:52:12,231 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-05-30 15:52:12,284 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/../../../trunk/examples/settings/gemcutter/DynamicStratifiedAbstractions.epf [2024-05-30 15:52:12,287 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-05-30 15:52:12,287 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-05-30 15:52:12,287 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.Checked method. Library mode if empty. [2024-05-30 15:52:12,317 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-05-30 15:52:12,318 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-05-30 15:52:12,318 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-05-30 15:52:12,322 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-05-30 15:52:12,322 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-05-30 15:52:12,322 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-05-30 15:52:12,322 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-05-30 15:52:12,323 INFO L153 SettingsManager]: * Use SBE=true [2024-05-30 15:52:12,324 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-05-30 15:52:12,324 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-05-30 15:52:12,324 INFO L153 SettingsManager]: * sizeof long=4 [2024-05-30 15:52:12,324 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-05-30 15:52:12,324 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-05-30 15:52:12,325 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-05-30 15:52:12,325 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-05-30 15:52:12,325 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-05-30 15:52:12,325 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-05-30 15:52:12,326 INFO L153 SettingsManager]: * sizeof long double=12 [2024-05-30 15:52:12,326 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-05-30 15:52:12,326 INFO L153 SettingsManager]: * Use constant arrays=true [2024-05-30 15:52:12,326 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-05-30 15:52:12,326 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-05-30 15:52:12,326 INFO L153 SettingsManager]: * To the following directory=./dump/ [2024-05-30 15:52:12,327 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-05-30 15:52:12,327 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-05-30 15:52:12,328 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-05-30 15:52:12,328 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-05-30 15:52:12,328 INFO L153 SettingsManager]: * Abstraction for dynamic stratified reduction=VARIABLES_GLOBAL [2024-05-30 15:52:12,328 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-05-30 15:52:12,329 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-05-30 15:52:12,329 INFO L153 SettingsManager]: * Partial Order Reduction in concurrent analysis=DYNAMIC_ABSTRACTIONS [2024-05-30 15:52:12,329 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2024-05-30 15:52:12,329 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-05-30 15:52:12,329 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PARTIAL_ORDER_FA [2024-05-30 15:52:12,329 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-05-30 15:52:12,330 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Prune known deadend states from previous iterations -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: CEGAR restart behaviour -> ONE_CEGAR_PER_ERROR_LOCATION [2024-05-30 15:52:12,562 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-05-30 15:52:12,583 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-05-30 15:52:12,586 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-05-30 15:52:12,586 INFO L270 PluginConnector]: Initializing CDTParser... [2024-05-30 15:52:12,587 INFO L274 PluginConnector]: CDTParser initialized [2024-05-30 15:52:12,588 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/../../../trunk/examples/svcomp/weaver/chl-poker-hand-subst.wvr.c [2024-05-30 15:52:13,623 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-05-30 15:52:13,815 INFO L384 CDTParser]: Found 1 translation units. [2024-05-30 15:52:13,816 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/weaver/chl-poker-hand-subst.wvr.c [2024-05-30 15:52:13,824 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/data/7a98a5ac8/586d62dbae8a43938f78d113797f2190/FLAGcb74d6cb7 [2024-05-30 15:52:13,837 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/data/7a98a5ac8/586d62dbae8a43938f78d113797f2190 [2024-05-30 15:52:13,839 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-05-30 15:52:13,840 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-05-30 15:52:13,840 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-05-30 15:52:13,841 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-05-30 15:52:13,845 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-05-30 15:52:13,845 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.05 03:52:13" (1/1) ... [2024-05-30 15:52:13,846 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6ba72a08 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.05 03:52:13, skipping insertion in model container [2024-05-30 15:52:13,846 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.05 03:52:13" (1/1) ... [2024-05-30 15:52:13,879 INFO L177 MainTranslator]: Built tables and reachable declarations [2024-05-30 15:52:14,097 WARN L239 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/weaver/chl-poker-hand-subst.wvr.c[19262,19275] [2024-05-30 15:52:14,106 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-05-30 15:52:14,114 INFO L202 MainTranslator]: Completed pre-run [2024-05-30 15:52:14,222 WARN L239 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/weaver/chl-poker-hand-subst.wvr.c[19262,19275] [2024-05-30 15:52:14,224 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-05-30 15:52:14,243 INFO L206 MainTranslator]: Completed translation [2024-05-30 15:52:14,243 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.05 03:52:14 WrapperNode [2024-05-30 15:52:14,244 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-05-30 15:52:14,245 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-05-30 15:52:14,245 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-05-30 15:52:14,245 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-05-30 15:52:14,251 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.05 03:52:14" (1/1) ... [2024-05-30 15:52:14,286 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.05 03:52:14" (1/1) ... [2024-05-30 15:52:14,393 INFO L138 Inliner]: procedures = 26, calls = 454, calls flagged for inlining = 100, calls inlined = 144, statements flattened = 2376 [2024-05-30 15:52:14,393 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-05-30 15:52:14,394 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-05-30 15:52:14,394 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-05-30 15:52:14,394 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-05-30 15:52:14,407 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.05 03:52:14" (1/1) ... [2024-05-30 15:52:14,407 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.05 03:52:14" (1/1) ... [2024-05-30 15:52:14,421 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.05 03:52:14" (1/1) ... [2024-05-30 15:52:14,421 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.05 03:52:14" (1/1) ... [2024-05-30 15:52:14,472 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.05 03:52:14" (1/1) ... [2024-05-30 15:52:14,483 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.05 03:52:14" (1/1) ... [2024-05-30 15:52:14,487 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.05 03:52:14" (1/1) ... [2024-05-30 15:52:14,493 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.05 03:52:14" (1/1) ... [2024-05-30 15:52:14,505 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-05-30 15:52:14,506 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-05-30 15:52:14,506 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-05-30 15:52:14,506 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-05-30 15:52:14,507 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.05 03:52:14" (1/1) ... [2024-05-30 15:52:14,516 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-05-30 15:52:14,526 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2024-05-30 15:52:14,566 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) [2024-05-30 15:52:14,588 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 [2024-05-30 15:52:14,605 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-05-30 15:52:14,605 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-05-30 15:52:14,605 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-05-30 15:52:14,605 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-05-30 15:52:14,605 INFO L130 BoogieDeclarations]: Found specification of procedure thread1 [2024-05-30 15:52:14,605 INFO L138 BoogieDeclarations]: Found implementation of procedure thread1 [2024-05-30 15:52:14,606 INFO L130 BoogieDeclarations]: Found specification of procedure thread2 [2024-05-30 15:52:14,606 INFO L138 BoogieDeclarations]: Found implementation of procedure thread2 [2024-05-30 15:52:14,606 INFO L130 BoogieDeclarations]: Found specification of procedure thread3 [2024-05-30 15:52:14,606 INFO L138 BoogieDeclarations]: Found implementation of procedure thread3 [2024-05-30 15:52:14,606 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-05-30 15:52:14,608 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end [2024-05-30 15:52:14,608 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin [2024-05-30 15:52:14,608 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-05-30 15:52:14,608 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-05-30 15:52:14,608 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-05-30 15:52:14,608 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-05-30 15:52:14,611 WARN L213 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to OneNontrivialStatement [2024-05-30 15:52:14,791 INFO L241 CfgBuilder]: Building ICFG [2024-05-30 15:52:14,793 INFO L267 CfgBuilder]: Building CFG for each procedure with an implementation [2024-05-30 15:52:16,348 INFO L282 CfgBuilder]: Performing block encoding [2024-05-30 15:52:17,966 INFO L304 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-05-30 15:52:17,967 INFO L309 CfgBuilder]: Removed 18 assume(true) statements. [2024-05-30 15:52:17,967 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 30.05 03:52:17 BoogieIcfgContainer [2024-05-30 15:52:17,967 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-05-30 15:52:17,969 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-05-30 15:52:17,969 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-05-30 15:52:17,972 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-05-30 15:52:17,972 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 30.05 03:52:13" (1/3) ... [2024-05-30 15:52:17,973 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1bf866ee and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 30.05 03:52:17, skipping insertion in model container [2024-05-30 15:52:17,974 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.05 03:52:14" (2/3) ... [2024-05-30 15:52:17,974 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1bf866ee and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 30.05 03:52:17, skipping insertion in model container [2024-05-30 15:52:17,975 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 30.05 03:52:17" (3/3) ... [2024-05-30 15:52:17,976 INFO L112 eAbstractionObserver]: Analyzing ICFG chl-poker-hand-subst.wvr.c [2024-05-30 15:52:17,984 WARN L146 ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program [2024-05-30 15:52:17,990 INFO L204 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-05-30 15:52:17,991 INFO L163 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-05-30 15:52:17,991 INFO L515 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2024-05-30 15:52:18,379 INFO L144 ThreadInstanceAdder]: Constructed 3 joinOtherThreadTransitions. [2024-05-30 15:52:18,432 INFO L103 denceProviderFactory]: Independence Relation #1: [IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=true, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-05-30 15:52:18,432 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2024-05-30 15:52:18,432 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2024-05-30 15:52:18,435 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) [2024-05-30 15:52:18,448 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 [2024-05-30 15:52:18,469 INFO L166 artialOrderCegarLoop]: Running PartialOrderCegarLoop with 1 independence relations. [2024-05-30 15:52:18,476 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION ======== [2024-05-30 15:52:18,481 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=LoopsAndPotentialCycles, 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;@1cc85a93, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-05-30 15:52:18,481 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-05-30 15:52:18,486 INFO L199 cStratifiedReduction]: Start building reduction automaton [2024-05-30 15:52:18,564 INFO L211 cStratifiedReduction]: Finished building reduction automaton with 673 states. [2024-05-30 15:52:18,565 INFO L212 cStratifiedReduction]: Copied states 0 times. [2024-05-30 15:52:18,567 INFO L78 Accepts]: Start accepts. Automaton has currently 674 states, but on-demand construction may add more states Word has length 517 [2024-05-30 15:52:18,571 INFO L84 Accepts]: Finished accepts. word is accepted. [2024-05-30 15:52:18,572 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-05-30 15:52:18,575 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-05-30 15:52:18,575 INFO L85 PathProgramCache]: Analyzing trace with hash 71600048, now seen corresponding path program 1 times [2024-05-30 15:52:18,581 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-05-30 15:52:18,582 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2114666772] [2024-05-30 15:52:18,582 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-30 15:52:18,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-30 15:52:18,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-05-30 15:52:19,235 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-05-30 15:52:19,236 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-05-30 15:52:19,236 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2114666772] [2024-05-30 15:52:19,238 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2114666772] provided 1 perfect and 0 imperfect interpolant sequences [2024-05-30 15:52:19,238 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-05-30 15:52:19,238 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-05-30 15:52:19,239 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1559402065] [2024-05-30 15:52:19,240 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-05-30 15:52:19,249 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-05-30 15:52:19,249 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-05-30 15:52:19,269 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-05-30 15:52:19,270 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-05-30 15:52:19,270 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-05-30 15:52:19,272 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-05-30 15:52:19,273 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 258.5) internal successors, (517), 2 states have internal predecessors, (517), 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) [2024-05-30 15:52:19,274 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-05-30 15:52:19,275 INFO L199 cStratifiedReduction]: Start building reduction automaton [2024-05-30 15:52:19,363 INFO L211 cStratifiedReduction]: Finished building reduction automaton with 713 states. [2024-05-30 15:52:19,363 INFO L212 cStratifiedReduction]: Copied states 0 times. [2024-05-30 15:52:19,364 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-05-30 15:52:19,364 INFO L78 Accepts]: Start accepts. Automaton has currently 714 states, but on-demand construction may add more states Word has length 492 [2024-05-30 15:52:19,368 INFO L84 Accepts]: Finished accepts. word is accepted. [2024-05-30 15:52:19,369 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-05-30 15:52:19,369 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-05-30 15:52:19,369 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-05-30 15:52:19,369 INFO L85 PathProgramCache]: Analyzing trace with hash -229609336, now seen corresponding path program 1 times [2024-05-30 15:52:19,369 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-05-30 15:52:19,370 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1436676928] [2024-05-30 15:52:19,370 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-30 15:52:19,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-30 15:52:19,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-05-30 15:52:19,786 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-05-30 15:52:19,787 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-05-30 15:52:19,787 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1436676928] [2024-05-30 15:52:19,787 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1436676928] provided 1 perfect and 0 imperfect interpolant sequences [2024-05-30 15:52:19,788 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-05-30 15:52:19,788 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-05-30 15:52:19,788 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1111123506] [2024-05-30 15:52:19,788 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-05-30 15:52:19,789 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-05-30 15:52:19,789 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-05-30 15:52:19,790 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-05-30 15:52:19,790 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2024-05-30 15:52:19,790 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-05-30 15:52:19,791 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-05-30 15:52:19,791 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 98.4) internal successors, (492), 5 states have internal predecessors, (492), 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) [2024-05-30 15:52:19,791 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-05-30 15:52:19,791 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-05-30 15:52:19,792 INFO L199 cStratifiedReduction]: Start building reduction automaton [2024-05-30 15:52:20,068 INFO L211 cStratifiedReduction]: Finished building reduction automaton with 761 states. [2024-05-30 15:52:20,069 INFO L212 cStratifiedReduction]: Copied states 0 times. [2024-05-30 15:52:20,069 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-05-30 15:52:20,069 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-05-30 15:52:20,069 INFO L78 Accepts]: Start accepts. Automaton has currently 762 states, but on-demand construction may add more states Word has length 540 [2024-05-30 15:52:20,071 INFO L84 Accepts]: Finished accepts. word is accepted. [2024-05-30 15:52:20,072 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-05-30 15:52:20,072 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-05-30 15:52:20,073 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-05-30 15:52:20,073 INFO L85 PathProgramCache]: Analyzing trace with hash -648960717, now seen corresponding path program 1 times [2024-05-30 15:52:20,073 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-05-30 15:52:20,073 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [941297150] [2024-05-30 15:52:20,073 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-30 15:52:20,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-30 15:52:20,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-05-30 15:52:20,765 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-05-30 15:52:20,765 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-05-30 15:52:20,766 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [941297150] [2024-05-30 15:52:20,766 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [941297150] provided 1 perfect and 0 imperfect interpolant sequences [2024-05-30 15:52:20,766 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-05-30 15:52:20,766 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-05-30 15:52:20,766 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1186490633] [2024-05-30 15:52:20,766 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-05-30 15:52:20,767 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-05-30 15:52:20,767 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-05-30 15:52:20,768 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-05-30 15:52:20,768 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2024-05-30 15:52:20,769 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-05-30 15:52:20,769 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-05-30 15:52:20,770 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 108.0) internal successors, (540), 5 states have internal predecessors, (540), 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) [2024-05-30 15:52:20,770 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-05-30 15:52:20,770 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-05-30 15:52:20,771 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-05-30 15:52:20,771 INFO L199 cStratifiedReduction]: Start building reduction automaton [2024-05-30 15:52:20,997 INFO L211 cStratifiedReduction]: Finished building reduction automaton with 809 states. [2024-05-30 15:52:20,997 INFO L212 cStratifiedReduction]: Copied states 0 times. [2024-05-30 15:52:20,997 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-05-30 15:52:20,997 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-05-30 15:52:20,998 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-05-30 15:52:20,998 INFO L78 Accepts]: Start accepts. Automaton has currently 810 states, but on-demand construction may add more states Word has length 588 [2024-05-30 15:52:21,000 INFO L84 Accepts]: Finished accepts. word is accepted. [2024-05-30 15:52:21,000 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2024-05-30 15:52:21,001 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-05-30 15:52:21,003 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-05-30 15:52:21,003 INFO L85 PathProgramCache]: Analyzing trace with hash 1702282397, now seen corresponding path program 1 times [2024-05-30 15:52:21,004 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-05-30 15:52:21,005 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [250985946] [2024-05-30 15:52:21,006 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-30 15:52:21,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-30 15:52:21,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-05-30 15:52:21,430 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-05-30 15:52:21,430 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-05-30 15:52:21,431 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [250985946] [2024-05-30 15:52:21,431 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [250985946] provided 0 perfect and 1 imperfect interpolant sequences [2024-05-30 15:52:21,431 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1668917145] [2024-05-30 15:52:21,431 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-30 15:52:21,431 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-05-30 15:52:21,431 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2024-05-30 15:52:21,512 INFO L229 MonitoredProcess]: Starting monitored process 3 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-05-30 15:52:21,523 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2024-05-30 15:52:22,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-05-30 15:52:22,234 INFO L262 TraceCheckSpWp]: Trace formula consists of 1228 conjuncts, 6 conjunts are in the unsatisfiable core [2024-05-30 15:52:22,247 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2024-05-30 15:52:22,351 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-05-30 15:52:22,352 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2024-05-30 15:52:22,426 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-05-30 15:52:22,426 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1668917145] provided 0 perfect and 2 imperfect interpolant sequences [2024-05-30 15:52:22,427 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-05-30 15:52:22,427 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 7, 7] total 15 [2024-05-30 15:52:22,427 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [627835976] [2024-05-30 15:52:22,427 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-05-30 15:52:22,428 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 15 states [2024-05-30 15:52:22,428 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-05-30 15:52:22,429 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2024-05-30 15:52:22,429 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=57, Invalid=153, Unknown=0, NotChecked=0, Total=210 [2024-05-30 15:52:22,429 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-05-30 15:52:22,429 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-05-30 15:52:22,430 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 15 states, 15 states have (on average 41.8) internal successors, (627), 15 states have internal predecessors, (627), 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) [2024-05-30 15:52:22,430 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-05-30 15:52:22,430 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-05-30 15:52:22,430 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-05-30 15:52:22,430 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-05-30 15:52:22,430 INFO L199 cStratifiedReduction]: Start building reduction automaton [2024-05-30 15:52:23,037 INFO L211 cStratifiedReduction]: Finished building reduction automaton with 893 states. [2024-05-30 15:52:23,037 INFO L212 cStratifiedReduction]: Copied states 0 times. [2024-05-30 15:52:23,037 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-05-30 15:52:23,037 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-05-30 15:52:23,037 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-05-30 15:52:23,037 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2024-05-30 15:52:23,037 INFO L78 Accepts]: Start accepts. Automaton has currently 894 states, but on-demand construction may add more states Word has length 732 [2024-05-30 15:52:23,040 INFO L84 Accepts]: Finished accepts. word is accepted. [2024-05-30 15:52:23,060 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Forceful destruction successful, exit code 0 [2024-05-30 15:52:23,250 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3,3 /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-05-30 15:52:23,250 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-05-30 15:52:23,251 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-05-30 15:52:23,251 INFO L85 PathProgramCache]: Analyzing trace with hash 1635479133, now seen corresponding path program 2 times [2024-05-30 15:52:23,251 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-05-30 15:52:23,251 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [967857155] [2024-05-30 15:52:23,251 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-30 15:52:23,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-30 15:52:23,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-05-30 15:52:23,906 INFO L134 CoverageAnalysis]: Checked inductivity of 222 backedges. 0 proven. 27 refuted. 0 times theorem prover too weak. 195 trivial. 0 not checked. [2024-05-30 15:52:23,906 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-05-30 15:52:23,906 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [967857155] [2024-05-30 15:52:23,907 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [967857155] provided 0 perfect and 1 imperfect interpolant sequences [2024-05-30 15:52:23,907 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [146121571] [2024-05-30 15:52:23,907 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2024-05-30 15:52:23,907 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-05-30 15:52:23,907 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2024-05-30 15:52:23,908 INFO L229 MonitoredProcess]: Starting monitored process 4 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-05-30 15:52:23,924 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2024-05-30 15:52:24,566 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 1 check-sat command(s) [2024-05-30 15:52:24,567 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2024-05-30 15:52:24,576 INFO L262 TraceCheckSpWp]: Trace formula consists of 1060 conjuncts, 4 conjunts are in the unsatisfiable core [2024-05-30 15:52:24,585 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2024-05-30 15:52:24,615 INFO L134 CoverageAnalysis]: Checked inductivity of 222 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 222 trivial. 0 not checked. [2024-05-30 15:52:24,615 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-05-30 15:52:24,615 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [146121571] provided 1 perfect and 0 imperfect interpolant sequences [2024-05-30 15:52:24,615 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2024-05-30 15:52:24,615 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [11] total 12 [2024-05-30 15:52:24,616 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1136582796] [2024-05-30 15:52:24,616 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-05-30 15:52:24,616 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-05-30 15:52:24,616 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-05-30 15:52:24,617 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-05-30 15:52:24,617 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=32, Invalid=100, Unknown=0, NotChecked=0, Total=132 [2024-05-30 15:52:24,617 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-05-30 15:52:24,618 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-05-30 15:52:24,618 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 196.0) internal successors, (588), 3 states have internal predecessors, (588), 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) [2024-05-30 15:52:24,618 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-05-30 15:52:24,618 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-05-30 15:52:24,618 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-05-30 15:52:24,618 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 17 states. [2024-05-30 15:52:24,618 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-05-30 15:52:24,618 INFO L199 cStratifiedReduction]: Start building reduction automaton [2024-05-30 15:52:25,100 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:52:25,100 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 15:52:25,100 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:52:25,289 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:52:25,290 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:52:25,290 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:52:25,789 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:52:25,789 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 15:52:25,789 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:52:26,018 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:52:26,054 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:52:26,054 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:52:26,759 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:52:26,759 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:52:26,759 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:52:27,355 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:52:27,355 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:52:27,356 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:52:27,842 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:52:27,842 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:52:27,842 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:52:28,390 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:52:28,390 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:52:28,390 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:52:28,996 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:52:28,996 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:52:28,996 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:52:29,684 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:52:29,684 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:52:29,684 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:52:30,272 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:52:30,273 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:52:30,273 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:52:30,808 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:52:30,808 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:52:30,808 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:52:32,643 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:52:32,643 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 15:52:32,643 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:52:33,773 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:52:33,774 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:52:33,774 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:52:36,069 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:52:36,070 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 15:52:36,070 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:52:37,187 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:52:37,188 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:52:37,188 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:52:39,773 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:52:39,773 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:52:39,773 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:52:40,240 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:52:40,240 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:52:40,240 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:52:40,902 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:52:40,902 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:52:40,902 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:52:41,556 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:52:41,556 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:52:41,556 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:52:42,274 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:52:42,274 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:52:42,274 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:52:42,919 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:52:42,920 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:52:42,920 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:52:43,288 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:52:43,289 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 15:52:43,289 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:52:45,225 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:52:45,226 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:52:45,226 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:52:47,553 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:52:47,553 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:52:47,554 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:52:49,838 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:52:49,838 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:52:49,838 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:52:50,253 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:52:50,253 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:52:50,253 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:52:50,839 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:52:50,840 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:52:50,840 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:52:51,672 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:52:51,672 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:52:51,672 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:52:52,311 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:52:52,311 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:52:52,311 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:52:53,012 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:52:53,012 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:52:53,012 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:52:53,577 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:52:53,577 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:52:53,577 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:52:54,332 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:52:54,332 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:52:54,332 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:52:54,799 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:52:54,799 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:52:54,799 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:52:55,562 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:52:55,562 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:52:55,564 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:52:56,127 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:52:56,127 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:52:56,127 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:52:56,854 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:52:56,856 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:52:56,856 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:52:57,403 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:52:57,403 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:52:57,403 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:53:00,422 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:53:00,422 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 15:53:00,422 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:53:02,226 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:53:02,227 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:53:02,227 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:53:05,994 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:53:05,994 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 15:53:05,994 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:53:07,561 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:53:07,561 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:53:07,561 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:53:11,644 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:53:11,645 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:53:11,645 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:53:12,109 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:53:12,109 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:53:12,109 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:53:12,790 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:53:12,790 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:53:12,790 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:53:13,447 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:53:13,448 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:53:13,448 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:53:14,080 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:53:14,080 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:53:14,080 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:53:14,834 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:53:14,835 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:53:14,835 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:53:15,168 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:53:15,169 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 15:53:15,169 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:53:18,086 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:53:18,087 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:53:18,087 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:53:21,845 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:53:21,845 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:53:21,845 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:53:25,713 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:53:25,713 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:53:25,713 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:53:26,199 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:53:26,199 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:53:26,200 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:53:27,231 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:53:27,232 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:53:27,232 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:53:28,197 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:53:28,198 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:53:28,198 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:53:28,681 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:53:28,681 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:53:28,681 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:53:29,539 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:53:29,539 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:53:29,539 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:53:30,565 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:53:30,565 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:53:30,565 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:53:31,610 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:53:31,611 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:53:31,611 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:53:32,255 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:53:32,255 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:53:32,256 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:53:33,297 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:53:33,297 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:53:33,297 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:53:34,298 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:53:34,298 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:53:34,298 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:53:35,441 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:53:35,441 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:53:35,441 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:53:35,922 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:53:35,922 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:53:35,922 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:53:36,660 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:53:36,661 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:53:36,661 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:53:37,572 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:53:37,572 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:53:37,572 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:53:38,331 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:53:38,331 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:53:38,331 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:53:38,917 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:53:38,917 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:53:38,922 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:53:39,590 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:53:39,590 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:53:39,590 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:53:40,453 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:53:40,453 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:53:40,453 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:53:41,228 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:53:41,229 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:53:41,229 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:53:41,729 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:53:41,730 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:53:41,730 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:53:42,487 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:53:42,487 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:53:42,487 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:53:43,214 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:53:43,215 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:53:43,215 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:53:43,921 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:53:43,921 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:53:43,921 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:53:44,382 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:53:44,382 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:53:44,382 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:53:44,864 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:53:44,865 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:53:44,865 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:53:45,494 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:53:45,494 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:53:45,494 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:53:46,142 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:53:46,143 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:53:46,143 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:53:46,817 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:53:46,817 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:53:46,817 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:53:47,530 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:53:47,531 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:53:47,531 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:53:48,002 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:53:48,003 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:53:48,003 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:53:48,508 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:53:48,508 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:53:48,508 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:53:49,106 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:53:49,107 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:53:49,107 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:53:49,675 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:53:49,676 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:53:49,676 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:53:50,338 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:53:50,338 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:53:50,338 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:53:51,005 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:53:51,005 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:53:51,005 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:53:51,470 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:53:51,470 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:53:51,470 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:53:51,997 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:53:51,997 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:53:51,997 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:53:52,613 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:53:52,613 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:53:52,613 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:53:53,193 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:53:53,193 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:53:53,193 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:53:53,882 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:53:53,882 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:53:53,882 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:53:54,579 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:53:54,580 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:53:54,580 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:53:55,043 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:53:55,043 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:53:55,043 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:53:55,528 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:53:55,528 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:53:55,528 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:53:56,176 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:53:56,176 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:53:56,176 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:53:56,764 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:53:56,765 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:53:56,765 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:53:57,434 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:53:57,435 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:53:57,435 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:53:58,190 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:53:58,190 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:53:58,190 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:53:58,661 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:53:58,661 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:53:58,661 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:53:59,392 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:53:59,392 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:53:59,392 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:53:59,897 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:53:59,897 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:53:59,897 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:54:00,662 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:54:00,662 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:54:00,662 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:54:01,536 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:54:01,536 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:54:01,536 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:54:02,194 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:54:02,194 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:54:02,194 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:54:02,732 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:54:02,732 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:54:02,732 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:54:03,231 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:54:03,231 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:54:03,231 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:54:03,424 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:54:03,424 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:54:03,424 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:54:03,680 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:54:03,680 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:54:03,680 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:54:04,057 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:54:04,057 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:54:04,057 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:54:04,584 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:54:04,584 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:54:04,584 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:54:04,957 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:54:04,957 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:54:04,957 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:54:05,331 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:54:05,333 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:54:05,334 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:54:05,974 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:54:05,974 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:54:05,974 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:54:06,431 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:54:06,431 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:54:06,431 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:54:06,838 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:54:06,838 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:54:06,839 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:54:08,610 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:54:08,611 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:54:08,611 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:54:10,899 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:54:10,901 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:54:10,901 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:54:13,213 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:54:13,213 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:54:13,213 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:54:13,582 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:54:13,582 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:54:13,582 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:54:14,121 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:54:14,121 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:54:14,121 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:54:14,677 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:54:14,677 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:54:14,677 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:54:15,148 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:54:15,148 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:54:15,148 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:54:15,857 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:54:15,857 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:54:15,858 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:54:16,071 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:54:16,071 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:54:16,071 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:54:16,312 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:54:16,312 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:54:16,312 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:54:16,760 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:54:16,760 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:54:16,760 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:54:17,174 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:54:17,175 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:54:17,175 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:54:17,680 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:54:17,681 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:54:17,681 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:54:18,081 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:54:18,082 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:54:18,082 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:54:18,566 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:54:18,566 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:54:18,566 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:54:19,193 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:54:19,193 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:54:19,193 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:54:19,592 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:54:19,592 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:54:19,592 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:54:20,041 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:54:20,041 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:54:20,041 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:54:20,546 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:54:20,546 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:54:20,546 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:54:21,166 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:54:21,167 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:54:21,167 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:54:21,567 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:54:21,568 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:54:21,568 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:54:24,270 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:54:24,270 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:54:24,270 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:54:27,979 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:54:27,980 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:54:27,980 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:54:32,112 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:54:32,113 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:54:32,113 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:54:32,625 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:54:32,625 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:54:32,625 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:54:33,062 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:54:33,062 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:54:33,062 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:54:33,659 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:54:33,659 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:54:33,659 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:54:34,163 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:54:34,164 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:54:34,164 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:54:35,181 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:54:35,182 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:54:35,182 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:54:35,433 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:54:35,434 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:54:35,434 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:54:35,992 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:54:35,992 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:54:35,992 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:54:36,906 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:54:36,906 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:54:36,906 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:54:37,727 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:54:37,727 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:54:37,727 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:54:38,172 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:54:38,173 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:54:38,173 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:54:38,909 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:54:38,909 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:54:38,909 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:54:39,839 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:54:39,839 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:54:39,839 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:54:40,902 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:54:40,903 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:54:40,904 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:54:41,276 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:54:41,276 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:54:41,276 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:54:41,855 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:54:41,855 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:54:41,855 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:54:42,579 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:54:42,580 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:54:42,580 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:54:43,353 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:54:43,353 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:54:43,353 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:54:43,820 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:54:43,820 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:54:43,820 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:54:44,348 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:54:44,348 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:54:44,348 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:54:45,078 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:54:45,078 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:54:45,078 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:54:45,784 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:54:45,784 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:54:45,784 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:54:46,249 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:54:46,250 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:54:46,250 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:54:46,751 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:54:46,751 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:54:46,751 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:54:47,442 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:54:47,442 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:54:47,442 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:54:48,149 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:54:48,149 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:54:48,149 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:54:48,545 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:54:48,545 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:54:48,545 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:54:49,057 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:54:49,057 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:54:49,057 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:54:49,817 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:54:49,817 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:54:49,817 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:54:50,415 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:54:50,415 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:54:50,415 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:54:50,810 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:54:50,810 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:54:50,810 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:54:51,185 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:54:51,185 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:54:51,185 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:54:51,729 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:54:51,729 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:54:51,729 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:54:52,169 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:54:52,170 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:54:52,170 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:54:52,890 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:54:52,890 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:54:52,890 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:54:53,285 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:54:53,286 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:54:53,286 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:54:53,681 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:54:53,682 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:54:53,682 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:54:54,100 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:54:54,100 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:54:54,100 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:54:54,488 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:54:54,488 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:54:54,488 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:54:54,912 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:54:54,912 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:54:54,913 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:54:55,620 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:54:55,621 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:54:55,621 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:54:56,024 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:54:56,024 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:54:56,024 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:54:56,512 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:54:56,512 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:54:56,512 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:54:56,839 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:54:56,840 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:54:56,840 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:54:57,239 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:54:57,239 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:54:57,239 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:54:57,758 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:54:57,758 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:54:57,758 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:54:58,356 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:54:58,356 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:54:58,356 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:54:58,759 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:54:58,759 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:54:58,759 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:54:59,220 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:54:59,220 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:54:59,220 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:54:59,530 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:54:59,531 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:54:59,531 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:54:59,910 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:54:59,910 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:54:59,910 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:55:00,414 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:55:00,415 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:55:00,415 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:55:00,975 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:55:00,975 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:55:00,975 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:55:01,351 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:55:01,352 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:55:01,352 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:55:01,848 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:55:01,849 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:55:01,849 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:55:02,182 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:55:02,182 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:55:02,182 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:55:02,577 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:55:02,577 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:55:02,577 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:55:03,133 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:55:03,133 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:55:03,133 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:55:03,779 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:55:03,780 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:55:03,780 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:55:04,176 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:55:04,177 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:55:04,177 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:55:04,672 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:55:04,672 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:55:04,672 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:55:04,847 INFO L211 cStratifiedReduction]: Finished building reduction automaton with 5498 states. [2024-05-30 15:55:04,847 INFO L212 cStratifiedReduction]: Copied states 172 times. [2024-05-30 15:55:04,848 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-05-30 15:55:04,848 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-05-30 15:55:04,848 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-05-30 15:55:04,848 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2024-05-30 15:55:04,849 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-05-30 15:55:04,849 INFO L78 Accepts]: Start accepts. Automaton has currently 7614 states, but on-demand construction may add more states Word has length 736 [2024-05-30 15:55:04,852 INFO L84 Accepts]: Finished accepts. word is accepted. [2024-05-30 15:55:04,860 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Forceful destruction successful, exit code 0 [2024-05-30 15:55:05,060 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4,4 /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-05-30 15:55:05,061 INFO L420 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-05-30 15:55:05,061 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-05-30 15:55:05,061 INFO L85 PathProgramCache]: Analyzing trace with hash -1736502540, now seen corresponding path program 1 times [2024-05-30 15:55:05,062 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-05-30 15:55:05,062 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1201253601] [2024-05-30 15:55:05,062 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-30 15:55:05,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-30 15:55:05,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-05-30 15:55:05,659 INFO L134 CoverageAnalysis]: Checked inductivity of 224 backedges. 0 proven. 27 refuted. 0 times theorem prover too weak. 197 trivial. 0 not checked. [2024-05-30 15:55:05,659 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-05-30 15:55:05,659 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1201253601] [2024-05-30 15:55:05,659 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1201253601] provided 0 perfect and 1 imperfect interpolant sequences [2024-05-30 15:55:05,659 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [112218248] [2024-05-30 15:55:05,659 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-30 15:55:05,660 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-05-30 15:55:05,660 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2024-05-30 15:55:05,661 INFO L229 MonitoredProcess]: Starting monitored process 5 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-05-30 15:55:05,662 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Waiting until timeout for monitored process [2024-05-30 15:55:06,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-05-30 15:55:06,405 INFO L262 TraceCheckSpWp]: Trace formula consists of 1495 conjuncts, 10 conjunts are in the unsatisfiable core [2024-05-30 15:55:06,412 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2024-05-30 15:55:06,577 INFO L134 CoverageAnalysis]: Checked inductivity of 224 backedges. 0 proven. 27 refuted. 0 times theorem prover too weak. 197 trivial. 0 not checked. [2024-05-30 15:55:06,577 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2024-05-30 15:55:06,703 INFO L134 CoverageAnalysis]: Checked inductivity of 224 backedges. 0 proven. 27 refuted. 0 times theorem prover too weak. 197 trivial. 0 not checked. [2024-05-30 15:55:06,704 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [112218248] provided 0 perfect and 2 imperfect interpolant sequences [2024-05-30 15:55:06,704 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-05-30 15:55:06,704 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11, 11, 11] total 22 [2024-05-30 15:55:06,704 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1281287273] [2024-05-30 15:55:06,704 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-05-30 15:55:06,706 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 22 states [2024-05-30 15:55:06,706 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-05-30 15:55:06,707 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 22 interpolants. [2024-05-30 15:55:06,708 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=114, Invalid=348, Unknown=0, NotChecked=0, Total=462 [2024-05-30 15:55:06,708 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-05-30 15:55:06,708 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-05-30 15:55:06,709 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 22 states, 22 states have (on average 30.09090909090909) internal successors, (662), 22 states have internal predecessors, (662), 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) [2024-05-30 15:55:06,709 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-05-30 15:55:06,709 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-05-30 15:55:06,709 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-05-30 15:55:06,709 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 17 states. [2024-05-30 15:55:06,709 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-05-30 15:55:06,709 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-05-30 15:55:06,709 INFO L199 cStratifiedReduction]: Start building reduction automaton [2024-05-30 15:55:08,011 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:55:08,011 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 15:55:08,011 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:55:08,165 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:55:08,165 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:55:08,166 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:55:08,654 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:55:08,655 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 15:55:08,655 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:55:08,873 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:55:08,874 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:55:08,874 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:55:09,353 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:55:09,354 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:55:09,354 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:55:10,021 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:55:10,021 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:55:10,022 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:55:10,673 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:55:10,674 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:55:10,674 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:55:11,161 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:55:11,161 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:55:11,161 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:55:11,917 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:55:11,917 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:55:11,917 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:55:12,467 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:55:12,468 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:55:12,468 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:55:13,039 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:55:13,039 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:55:13,040 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:55:13,686 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:55:13,686 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:55:13,686 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:55:15,621 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:55:15,621 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 15:55:15,621 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:55:16,831 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:55:16,832 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:55:16,832 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:55:19,201 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:55:19,201 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 15:55:19,201 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:55:20,379 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:55:20,379 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:55:20,379 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:55:22,940 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:55:22,940 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:55:22,940 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:55:23,626 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:55:23,627 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:55:23,627 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:55:24,236 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:55:24,236 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:55:24,236 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:55:25,053 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:55:25,053 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:55:25,053 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:55:25,686 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:55:25,687 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:55:25,687 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:55:26,477 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:55:26,477 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:55:26,477 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:55:26,775 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:55:26,775 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 15:55:26,776 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:55:28,868 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:55:28,868 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:55:28,868 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:55:31,319 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:55:31,320 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:55:31,320 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:55:33,668 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:55:33,669 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:55:33,669 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:55:33,985 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:55:33,985 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:55:33,985 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:55:34,558 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:55:34,559 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:55:34,559 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:55:35,284 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:55:35,285 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:55:35,285 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:55:35,771 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:55:35,772 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:55:35,772 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:55:36,360 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:55:36,360 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:55:36,360 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:55:37,118 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:55:37,119 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:55:37,119 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:55:37,784 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:55:37,784 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:55:37,784 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:55:38,291 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:55:38,292 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:55:38,292 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:55:39,074 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:55:39,074 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:55:39,074 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:55:39,616 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:55:39,616 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:55:39,617 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:55:40,178 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:55:40,179 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:55:40,179 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:55:40,774 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:55:40,775 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:55:40,775 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:55:43,755 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:55:43,755 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 15:55:43,756 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:55:45,550 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:55:45,550 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:55:45,550 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:55:49,374 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:55:49,374 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 15:55:49,374 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:55:51,082 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:55:51,083 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:55:51,083 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:55:55,432 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:55:55,432 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:55:55,432 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:55:55,917 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:55:55,917 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:55:55,917 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:55:56,681 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:55:56,681 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:55:56,681 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:55:57,377 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:55:57,377 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:55:57,377 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:55:58,050 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:55:58,050 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:55:58,051 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:55:58,868 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:55:58,868 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:55:58,868 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:55:59,142 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:55:59,142 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 15:55:59,142 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:56:01,986 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:56:01,986 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:56:01,986 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:56:05,737 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:56:05,737 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:56:05,737 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:56:09,475 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:56:09,476 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:56:09,476 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:56:10,094 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:56:10,095 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:56:10,095 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:56:10,897 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:56:10,897 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:56:10,897 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:56:11,770 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:56:11,771 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:56:11,771 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:56:12,404 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:56:12,404 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:56:12,404 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:56:13,241 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:56:13,241 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:56:13,241 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:56:14,129 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:56:14,129 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:56:14,129 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:56:15,270 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:56:15,270 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:56:15,270 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:56:15,765 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:56:15,765 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:56:15,766 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:56:16,536 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:56:16,536 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:56:16,536 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:56:17,436 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:56:17,436 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:56:17,437 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:56:18,245 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:56:18,245 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:56:18,247 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:56:18,755 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:56:18,755 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:56:18,755 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:56:19,534 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:56:19,534 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:56:19,534 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:56:20,527 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:56:20,527 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:56:20,527 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:56:21,569 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:56:21,569 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:56:21,569 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:56:22,237 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:56:22,238 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:56:22,238 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:56:22,954 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:56:22,954 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:56:22,954 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:56:23,865 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:56:23,866 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:56:23,866 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:56:24,838 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:56:24,839 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:56:24,839 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:56:25,365 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:56:25,366 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:56:25,366 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:56:26,152 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:56:26,153 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:56:26,153 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:56:26,875 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:56:26,875 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:56:26,875 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:56:27,597 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:56:27,598 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:56:27,598 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:56:28,128 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:56:28,128 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:56:28,128 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:56:28,832 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:56:28,832 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:56:28,833 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:56:29,359 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:56:29,359 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:56:29,359 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:56:30,139 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:56:30,140 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:56:30,140 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:56:30,978 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:56:30,979 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:56:30,979 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:56:31,540 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:56:31,540 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:56:31,540 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:56:32,055 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:56:32,056 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:56:32,056 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:56:32,700 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:56:32,700 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:56:32,700 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:56:33,206 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:56:33,206 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:56:33,206 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:56:34,016 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:56:34,017 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:56:34,017 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:56:34,716 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:56:34,716 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:56:34,716 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:56:35,441 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:56:35,442 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:56:35,442 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:56:35,954 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:56:35,954 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:56:35,955 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:56:36,616 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:56:36,616 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:56:36,618 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:56:37,108 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:56:37,109 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:56:37,109 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:56:37,871 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:56:37,871 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:56:37,871 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:56:38,534 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:56:38,534 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:56:38,534 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:56:39,296 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:56:39,296 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:56:39,296 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:56:39,805 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:56:39,805 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:56:39,805 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:56:40,309 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:56:40,309 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:56:40,309 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:56:40,947 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:56:40,947 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:56:40,947 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:56:41,547 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:56:41,547 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:56:41,547 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:56:42,546 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:56:42,546 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:56:42,546 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:56:43,157 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:56:43,157 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:56:43,158 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:56:43,822 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:56:43,822 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:56:43,822 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:56:44,335 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:56:44,336 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:56:44,336 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:56:44,840 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:56:44,840 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:56:44,840 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:56:45,610 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:56:45,611 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:56:45,611 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:56:46,279 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:56:46,279 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:56:46,279 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:56:46,946 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:56:46,946 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:56:46,947 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:56:47,425 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:56:47,425 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:56:47,425 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:56:47,760 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:56:47,760 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:56:47,760 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:56:48,086 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:56:48,086 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:56:48,086 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:56:48,349 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:56:48,350 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:56:48,350 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:56:48,737 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:56:48,737 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:56:48,737 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:56:49,062 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:56:49,062 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:56:49,062 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:56:49,573 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:56:49,573 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:56:49,574 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:56:50,017 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:56:50,017 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:56:50,017 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:56:50,489 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:56:50,489 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:56:50,489 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:56:51,085 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:56:51,085 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:56:51,085 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:56:51,493 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:56:51,493 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:56:51,493 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:56:53,181 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:56:53,181 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:56:53,181 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:56:55,338 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:56:55,339 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:56:55,339 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:56:57,868 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:56:57,868 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:56:57,868 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:56:58,244 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:56:58,244 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:56:58,245 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:56:58,657 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:56:58,657 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:56:58,658 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:56:59,354 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:56:59,354 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:56:59,354 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:56:59,829 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:56:59,829 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:56:59,829 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:57:00,408 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:57:00,408 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:57:00,408 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:57:00,589 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:57:00,589 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:57:00,590 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:57:00,981 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:57:00,981 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:57:00,981 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:57:01,473 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:57:01,473 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:57:01,473 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:57:01,911 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:57:01,911 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:57:01,911 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:57:02,301 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:57:02,301 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:57:02,301 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:57:03,259 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:57:03,260 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:57:03,260 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:57:03,862 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:57:03,862 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:57:03,862 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:57:04,373 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:57:04,373 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:57:04,374 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:57:04,835 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:57:04,836 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:57:04,836 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:57:05,349 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:57:05,349 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:57:05,349 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:57:05,975 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:57:05,975 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:57:05,975 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:57:06,651 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:57:06,652 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:57:06,652 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:57:07,116 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:57:07,116 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:57:07,116 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:57:10,399 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:57:10,399 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:57:10,399 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:57:14,475 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:57:14,475 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:57:14,475 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:57:18,759 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:57:18,759 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:57:18,759 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:57:19,143 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:57:19,143 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:57:19,143 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:57:19,615 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:57:19,616 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:57:19,616 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:57:20,184 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:57:20,185 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:57:20,185 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:57:20,726 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:57:20,726 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:57:20,726 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:57:21,365 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:57:21,366 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:57:21,366 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:57:21,554 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:57:21,554 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:57:21,554 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:57:21,988 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:57:21,988 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:57:21,988 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:57:22,787 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:57:22,787 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:57:22,787 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:57:23,600 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:57:23,601 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:57:23,601 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:57:24,064 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:57:24,064 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:57:24,064 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:57:24,689 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:57:24,689 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:57:24,689 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:57:25,568 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:57:25,568 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:57:25,568 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:57:26,418 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:57:26,419 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:57:26,419 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:57:26,800 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:57:26,801 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:57:26,801 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:57:27,306 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:57:27,307 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:57:27,307 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:57:28,059 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:57:28,059 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:57:28,059 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:57:28,763 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:57:28,764 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:57:28,764 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:57:29,138 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:57:29,138 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:57:29,138 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:57:29,646 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:57:29,646 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:57:29,646 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:57:30,414 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:57:30,414 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:57:30,414 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:57:31,018 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:57:31,019 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:57:31,019 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:57:31,513 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:57:31,513 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:57:31,513 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:57:32,004 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:57:32,004 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:57:32,004 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:57:32,726 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:57:32,726 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:57:32,726 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:57:33,305 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:57:33,305 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:57:33,305 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:57:33,687 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:57:33,687 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:57:33,687 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:57:34,229 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:57:34,229 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:57:34,229 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:57:34,828 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:57:34,829 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:57:34,829 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:57:35,385 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:57:35,386 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:57:35,386 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:57:35,771 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:57:35,771 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:57:35,771 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:57:36,090 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:57:36,091 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:57:36,091 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:57:36,603 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:57:36,603 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:57:36,603 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:57:37,027 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:57:37,028 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:57:37,028 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:57:37,608 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:57:37,608 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:57:37,608 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:57:38,159 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:57:38,159 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:57:38,159 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:57:38,576 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:57:38,577 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:57:38,577 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:57:38,927 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:57:38,927 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:57:38,927 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:57:39,457 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:57:39,457 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:57:39,457 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:57:39,882 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:57:39,882 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:57:39,882 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:57:40,464 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:57:40,464 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:57:40,464 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:57:41,023 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:57:41,023 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:57:41,023 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:57:41,440 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:57:41,440 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:57:41,440 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:57:41,782 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:57:41,783 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:57:41,783 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:57:42,200 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:57:42,200 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:57:42,200 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:57:42,794 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:57:42,794 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:57:42,794 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:57:43,373 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:57:43,373 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:57:43,373 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:57:43,762 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:57:43,762 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:57:43,762 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:57:44,298 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:57:44,298 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:57:44,298 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:57:44,645 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:57:44,645 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:57:44,645 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:57:45,052 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:57:45,052 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:57:45,052 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:57:45,645 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:57:45,645 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:57:45,645 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:57:46,248 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:57:46,248 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:57:46,248 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:57:46,666 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:57:46,667 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:57:46,667 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:57:47,240 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:57:47,240 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:57:47,240 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:57:47,584 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:57:47,585 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:57:47,585 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:57:47,991 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:57:47,991 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:57:47,991 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:57:48,430 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:57:48,430 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:57:48,430 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:57:49,166 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:57:49,166 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:57:49,166 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:57:49,568 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:57:49,568 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:57:49,568 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:57:49,955 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:57:49,956 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 15:57:49,956 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 15:57:50,263 INFO L211 cStratifiedReduction]: Finished building reduction automaton with 5702 states. [2024-05-30 15:57:50,263 INFO L212 cStratifiedReduction]: Copied states 172 times. [2024-05-30 15:57:50,264 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-05-30 15:57:50,264 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-05-30 15:57:50,264 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-05-30 15:57:50,264 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2024-05-30 15:57:50,264 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-05-30 15:57:50,264 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. [2024-05-30 15:57:50,264 INFO L78 Accepts]: Start accepts. Automaton has currently 7818 states, but on-demand construction may add more states Word has length 928 [2024-05-30 15:57:50,273 INFO L84 Accepts]: Finished accepts. word is accepted. [2024-05-30 15:57:50,282 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Ended with exit code 0 [2024-05-30 15:57:50,481 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5,5 /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-05-30 15:57:50,482 INFO L420 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-05-30 15:57:50,482 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-05-30 15:57:50,482 INFO L85 PathProgramCache]: Analyzing trace with hash 132301598, now seen corresponding path program 2 times [2024-05-30 15:57:50,482 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-05-30 15:57:50,482 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1546817918] [2024-05-30 15:57:50,483 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-30 15:57:50,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-30 15:57:50,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-05-30 15:57:51,387 INFO L134 CoverageAnalysis]: Checked inductivity of 824 backedges. 0 proven. 85 refuted. 0 times theorem prover too weak. 739 trivial. 0 not checked. [2024-05-30 15:57:51,387 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-05-30 15:57:51,387 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1546817918] [2024-05-30 15:57:51,387 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1546817918] provided 0 perfect and 1 imperfect interpolant sequences [2024-05-30 15:57:51,387 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [375745246] [2024-05-30 15:57:51,387 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2024-05-30 15:57:51,387 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-05-30 15:57:51,387 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2024-05-30 15:57:51,388 INFO L229 MonitoredProcess]: Starting monitored process 6 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-05-30 15:57:51,390 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Waiting until timeout for monitored process [2024-05-30 15:57:52,057 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 1 check-sat command(s) [2024-05-30 15:57:52,058 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2024-05-30 15:57:52,064 INFO L262 TraceCheckSpWp]: Trace formula consists of 1060 conjuncts, 4 conjunts are in the unsatisfiable core [2024-05-30 15:57:52,071 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2024-05-30 15:57:52,101 INFO L134 CoverageAnalysis]: Checked inductivity of 824 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 824 trivial. 0 not checked. [2024-05-30 15:57:52,101 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-05-30 15:57:52,101 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [375745246] provided 1 perfect and 0 imperfect interpolant sequences [2024-05-30 15:57:52,101 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2024-05-30 15:57:52,102 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [15] total 16 [2024-05-30 15:57:52,102 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1040419556] [2024-05-30 15:57:52,102 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-05-30 15:57:52,102 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-05-30 15:57:52,102 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-05-30 15:57:52,103 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-05-30 15:57:52,103 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=56, Invalid=184, Unknown=0, NotChecked=0, Total=240 [2024-05-30 15:57:52,103 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-05-30 15:57:52,104 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-05-30 15:57:52,104 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 197.0) internal successors, (591), 3 states have internal predecessors, (591), 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) [2024-05-30 15:57:52,104 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-05-30 15:57:52,104 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-05-30 15:57:52,104 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-05-30 15:57:52,104 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 17 states. [2024-05-30 15:57:52,104 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-05-30 15:57:52,104 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 29 states. [2024-05-30 15:57:52,104 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-05-30 15:57:52,104 INFO L199 cStratifiedReduction]: Start building reduction automaton [2024-05-30 15:57:52,506 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:57:52,506 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 15:57:52,506 INFO L395 cStratifiedReduction]: Actual level: [~break_24~0, ~i1_23~0] [2024-05-30 15:57:52,649 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:57:52,649 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_24~0, ~i1_23~0] [2024-05-30 15:57:52,649 INFO L395 cStratifiedReduction]: Actual level: [~break_24~0, ~i1_23~0] [2024-05-30 15:57:52,951 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:57:52,951 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 15:57:52,952 INFO L395 cStratifiedReduction]: Actual level: [~break_24~0, ~i1_23~0] [2024-05-30 15:57:53,329 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:57:53,329 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_24~0, ~i1_23~0] [2024-05-30 15:57:53,329 INFO L395 cStratifiedReduction]: Actual level: [~break_24~0, ~i1_23~0] [2024-05-30 15:57:53,982 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:57:53,982 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_24~0, ~i1_23~0] [2024-05-30 15:57:53,982 INFO L395 cStratifiedReduction]: Actual level: [~break_24~0, ~i1_23~0] [2024-05-30 15:57:54,453 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:57:54,453 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_24~0, ~i1_23~0] [2024-05-30 15:57:54,454 INFO L395 cStratifiedReduction]: Actual level: [~break_24~0, ~i1_23~0] [2024-05-30 15:57:55,590 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:57:55,590 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_24~0, ~i1_23~0] [2024-05-30 15:57:55,590 INFO L395 cStratifiedReduction]: Actual level: [~break_24~0, ~i1_23~0] [2024-05-30 15:57:56,081 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:57:56,081 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_24~0, ~i1_23~0] [2024-05-30 15:57:56,082 INFO L395 cStratifiedReduction]: Actual level: [~break_24~0, ~i1_23~0] [2024-05-30 15:57:57,256 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:57:57,257 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_24~0, ~i1_23~0] [2024-05-30 15:57:57,257 INFO L395 cStratifiedReduction]: Actual level: [~break_24~0, ~i1_23~0] [2024-05-30 15:57:57,907 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:57:57,907 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_24~0, ~i1_23~0] [2024-05-30 15:57:57,907 INFO L395 cStratifiedReduction]: Actual level: [~break_24~0, ~i1_23~0] [2024-05-30 15:57:58,920 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:57:58,921 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_24~0, ~i1_23~0] [2024-05-30 15:57:58,921 INFO L395 cStratifiedReduction]: Actual level: [~break_24~0, ~i1_23~0] [2024-05-30 15:57:59,408 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:57:59,408 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_24~0, ~i1_23~0] [2024-05-30 15:57:59,408 INFO L395 cStratifiedReduction]: Actual level: [~break_24~0, ~i1_23~0] [2024-05-30 15:58:02,279 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:58:02,280 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 15:58:02,280 INFO L395 cStratifiedReduction]: Actual level: [~break_24~0, ~i1_23~0] [2024-05-30 15:58:03,483 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:58:03,483 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_24~0, ~i1_23~0] [2024-05-30 15:58:03,483 INFO L395 cStratifiedReduction]: Actual level: [~break_24~0, ~i1_23~0] [2024-05-30 15:58:05,876 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:58:05,876 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 15:58:05,876 INFO L395 cStratifiedReduction]: Actual level: [~break_24~0, ~i1_23~0] [2024-05-30 15:58:07,049 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:58:07,049 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_24~0, ~i1_23~0] [2024-05-30 15:58:07,049 INFO L395 cStratifiedReduction]: Actual level: [~break_24~0, ~i1_23~0] [2024-05-30 15:58:09,977 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:58:09,977 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_24~0, ~i1_23~0] [2024-05-30 15:58:09,977 INFO L395 cStratifiedReduction]: Actual level: [~break_24~0, ~i1_23~0] [2024-05-30 15:58:10,446 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:58:10,446 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_24~0, ~i1_23~0] [2024-05-30 15:58:10,446 INFO L395 cStratifiedReduction]: Actual level: [~break_24~0, ~i1_23~0] [2024-05-30 15:58:11,346 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:58:11,347 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_24~0, ~i1_23~0] [2024-05-30 15:58:11,347 INFO L395 cStratifiedReduction]: Actual level: [~break_24~0, ~i1_23~0] [2024-05-30 15:58:12,172 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:58:12,172 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_24~0, ~i1_23~0] [2024-05-30 15:58:12,172 INFO L395 cStratifiedReduction]: Actual level: [~break_24~0, ~i1_23~0] [2024-05-30 15:58:13,288 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:58:13,288 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_24~0, ~i1_23~0] [2024-05-30 15:58:13,288 INFO L395 cStratifiedReduction]: Actual level: [~break_24~0, ~i1_23~0] [2024-05-30 15:58:13,947 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:58:13,947 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_24~0, ~i1_23~0] [2024-05-30 15:58:13,947 INFO L395 cStratifiedReduction]: Actual level: [~break_24~0, ~i1_23~0] [2024-05-30 15:58:14,230 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:58:14,230 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 15:58:14,230 INFO L395 cStratifiedReduction]: Actual level: [~break_24~0, ~i1_23~0] [2024-05-30 15:58:17,296 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:58:17,296 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_24~0, ~i1_23~0] [2024-05-30 15:58:17,296 INFO L395 cStratifiedReduction]: Actual level: [~break_24~0, ~i1_23~0] [2024-05-30 15:58:19,917 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:58:19,917 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_24~0, ~i1_23~0] [2024-05-30 15:58:19,917 INFO L395 cStratifiedReduction]: Actual level: [~break_24~0, ~i1_23~0] [2024-05-30 15:58:22,568 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:58:22,568 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_24~0, ~i1_23~0] [2024-05-30 15:58:22,568 INFO L395 cStratifiedReduction]: Actual level: [~break_24~0, ~i1_23~0] [2024-05-30 15:58:23,227 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:58:23,228 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_24~0, ~i1_23~0] [2024-05-30 15:58:23,228 INFO L395 cStratifiedReduction]: Actual level: [~break_24~0, ~i1_23~0] [2024-05-30 15:58:23,838 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:58:23,838 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_24~0, ~i1_23~0] [2024-05-30 15:58:23,838 INFO L395 cStratifiedReduction]: Actual level: [~break_24~0, ~i1_23~0] [2024-05-30 15:58:24,818 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:58:24,818 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_24~0, ~i1_23~0] [2024-05-30 15:58:24,818 INFO L395 cStratifiedReduction]: Actual level: [~break_24~0, ~i1_23~0] [2024-05-30 15:58:25,331 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:58:25,331 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_24~0, ~i1_23~0] [2024-05-30 15:58:25,331 INFO L395 cStratifiedReduction]: Actual level: [~break_24~0, ~i1_23~0] [2024-05-30 15:58:26,437 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:58:26,438 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_24~0, ~i1_23~0] [2024-05-30 15:58:26,438 INFO L395 cStratifiedReduction]: Actual level: [~break_24~0, ~i1_23~0] [2024-05-30 15:58:27,066 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:58:27,066 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_24~0, ~i1_23~0] [2024-05-30 15:58:27,066 INFO L395 cStratifiedReduction]: Actual level: [~break_24~0, ~i1_23~0] [2024-05-30 15:58:28,130 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:58:28,130 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_24~0, ~i1_23~0] [2024-05-30 15:58:28,130 INFO L395 cStratifiedReduction]: Actual level: [~break_24~0, ~i1_23~0] [2024-05-30 15:58:28,637 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:58:28,637 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_24~0, ~i1_23~0] [2024-05-30 15:58:28,638 INFO L395 cStratifiedReduction]: Actual level: [~break_24~0, ~i1_23~0] [2024-05-30 15:58:29,762 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:58:29,762 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_24~0, ~i1_23~0] [2024-05-30 15:58:29,762 INFO L395 cStratifiedReduction]: Actual level: [~break_24~0, ~i1_23~0] [2024-05-30 15:58:30,319 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:58:30,319 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_24~0, ~i1_23~0] [2024-05-30 15:58:30,319 INFO L395 cStratifiedReduction]: Actual level: [~break_24~0, ~i1_23~0] [2024-05-30 15:58:31,279 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:58:31,279 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_24~0, ~i1_23~0] [2024-05-30 15:58:31,279 INFO L395 cStratifiedReduction]: Actual level: [~break_24~0, ~i1_23~0] [2024-05-30 15:58:31,748 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:58:31,748 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_24~0, ~i1_23~0] [2024-05-30 15:58:31,748 INFO L395 cStratifiedReduction]: Actual level: [~break_24~0, ~i1_23~0] [2024-05-30 15:58:36,133 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:58:36,133 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 15:58:36,133 INFO L395 cStratifiedReduction]: Actual level: [~break_24~0, ~i1_23~0] [2024-05-30 15:58:38,271 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:58:38,271 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_24~0, ~i1_23~0] [2024-05-30 15:58:38,271 INFO L395 cStratifiedReduction]: Actual level: [~break_24~0, ~i1_23~0] [2024-05-30 15:58:42,526 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:58:42,527 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 15:58:42,527 INFO L395 cStratifiedReduction]: Actual level: [~break_24~0, ~i1_23~0] [2024-05-30 15:58:44,307 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:58:44,307 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_24~0, ~i1_23~0] [2024-05-30 15:58:44,307 INFO L395 cStratifiedReduction]: Actual level: [~break_24~0, ~i1_23~0] [2024-05-30 15:58:48,937 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:58:48,937 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_24~0, ~i1_23~0] [2024-05-30 15:58:48,937 INFO L395 cStratifiedReduction]: Actual level: [~break_24~0, ~i1_23~0] [2024-05-30 15:58:49,553 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:58:49,553 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_24~0, ~i1_23~0] [2024-05-30 15:58:49,553 INFO L395 cStratifiedReduction]: Actual level: [~break_24~0, ~i1_23~0] [2024-05-30 15:58:50,516 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:58:50,516 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_24~0, ~i1_23~0] [2024-05-30 15:58:50,516 INFO L395 cStratifiedReduction]: Actual level: [~break_24~0, ~i1_23~0] [2024-05-30 15:58:51,263 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:58:51,263 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_24~0, ~i1_23~0] [2024-05-30 15:58:51,263 INFO L395 cStratifiedReduction]: Actual level: [~break_24~0, ~i1_23~0] [2024-05-30 15:58:52,427 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:58:52,427 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_24~0, ~i1_23~0] [2024-05-30 15:58:52,427 INFO L395 cStratifiedReduction]: Actual level: [~break_24~0, ~i1_23~0] [2024-05-30 15:58:53,135 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:58:53,136 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_24~0, ~i1_23~0] [2024-05-30 15:58:53,136 INFO L395 cStratifiedReduction]: Actual level: [~break_24~0, ~i1_23~0] [2024-05-30 15:58:53,600 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:58:53,600 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 15:58:53,600 INFO L395 cStratifiedReduction]: Actual level: [~break_24~0, ~i1_23~0] [2024-05-30 15:58:57,876 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:58:57,876 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_24~0, ~i1_23~0] [2024-05-30 15:58:57,876 INFO L395 cStratifiedReduction]: Actual level: [~break_24~0, ~i1_23~0] [2024-05-30 15:59:01,890 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:59:01,890 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_24~0, ~i1_23~0] [2024-05-30 15:59:01,891 INFO L395 cStratifiedReduction]: Actual level: [~break_24~0, ~i1_23~0] [2024-05-30 15:59:05,968 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:59:05,968 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_24~0, ~i1_23~0] [2024-05-30 15:59:05,968 INFO L395 cStratifiedReduction]: Actual level: [~break_24~0, ~i1_23~0] [2024-05-30 15:59:06,798 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:59:06,798 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_24~0, ~i1_23~0] [2024-05-30 15:59:06,798 INFO L395 cStratifiedReduction]: Actual level: [~break_24~0, ~i1_23~0] [2024-05-30 15:59:07,823 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:59:07,823 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_24~0, ~i1_23~0] [2024-05-30 15:59:07,823 INFO L395 cStratifiedReduction]: Actual level: [~break_24~0, ~i1_23~0] [2024-05-30 15:59:09,168 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:59:09,168 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_24~0, ~i1_23~0] [2024-05-30 15:59:09,168 INFO L395 cStratifiedReduction]: Actual level: [~break_24~0, ~i1_23~0] [2024-05-30 15:59:09,651 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:59:09,652 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_24~0, ~i1_23~0] [2024-05-30 15:59:09,652 INFO L395 cStratifiedReduction]: Actual level: [~break_24~0, ~i1_23~0] [2024-05-30 15:59:11,009 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:59:11,009 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_24~0, ~i1_23~0] [2024-05-30 15:59:11,009 INFO L395 cStratifiedReduction]: Actual level: [~break_24~0, ~i1_23~0] [2024-05-30 15:59:11,979 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:59:11,979 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_24~0, ~i1_23~0] [2024-05-30 15:59:11,979 INFO L395 cStratifiedReduction]: Actual level: [~break_24~0, ~i1_23~0] [2024-05-30 15:59:13,361 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:59:13,361 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_24~0, ~i1_23~0] [2024-05-30 15:59:13,361 INFO L395 cStratifiedReduction]: Actual level: [~break_24~0, ~i1_23~0] [2024-05-30 15:59:13,844 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:59:13,844 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_24~0, ~i1_23~0] [2024-05-30 15:59:13,844 INFO L395 cStratifiedReduction]: Actual level: [~break_24~0, ~i1_23~0] [2024-05-30 15:59:15,101 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:59:15,101 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_24~0, ~i1_23~0] [2024-05-30 15:59:15,101 INFO L395 cStratifiedReduction]: Actual level: [~break_24~0, ~i1_23~0] [2024-05-30 15:59:15,890 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:59:15,890 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_24~0, ~i1_23~0] [2024-05-30 15:59:15,890 INFO L395 cStratifiedReduction]: Actual level: [~break_24~0, ~i1_23~0] [2024-05-30 15:59:16,936 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:59:16,937 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_24~0, ~i1_23~0] [2024-05-30 15:59:16,937 INFO L395 cStratifiedReduction]: Actual level: [~break_24~0, ~i1_23~0] [2024-05-30 15:59:17,592 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:59:17,593 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_24~0, ~i1_23~0] [2024-05-30 15:59:17,593 INFO L395 cStratifiedReduction]: Actual level: [~break_24~0, ~i1_23~0] [2024-05-30 15:59:18,637 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:59:18,638 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_24~0, ~i1_23~0] [2024-05-30 15:59:18,638 INFO L395 cStratifiedReduction]: Actual level: [~break_24~0, ~i1_23~0] [2024-05-30 15:59:19,604 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:59:19,604 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_24~0, ~i1_23~0] [2024-05-30 15:59:19,605 INFO L395 cStratifiedReduction]: Actual level: [~break_24~0, ~i1_23~0] [2024-05-30 15:59:20,659 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:59:20,659 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_24~0, ~i1_23~0] [2024-05-30 15:59:20,659 INFO L395 cStratifiedReduction]: Actual level: [~break_24~0, ~i1_23~0] [2024-05-30 15:59:21,352 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:59:21,352 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_24~0, ~i1_23~0] [2024-05-30 15:59:21,353 INFO L395 cStratifiedReduction]: Actual level: [~break_24~0, ~i1_23~0] [2024-05-30 15:59:22,375 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:59:22,376 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_24~0, ~i1_23~0] [2024-05-30 15:59:22,376 INFO L395 cStratifiedReduction]: Actual level: [~break_24~0, ~i1_23~0] [2024-05-30 15:59:23,128 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:59:23,129 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_24~0, ~i1_23~0] [2024-05-30 15:59:23,129 INFO L395 cStratifiedReduction]: Actual level: [~break_24~0, ~i1_23~0] [2024-05-30 15:59:24,560 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:59:24,561 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_24~0, ~i1_23~0] [2024-05-30 15:59:24,561 INFO L395 cStratifiedReduction]: Actual level: [~break_24~0, ~i1_23~0] [2024-05-30 15:59:25,178 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:59:25,178 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_24~0, ~i1_23~0] [2024-05-30 15:59:25,178 INFO L395 cStratifiedReduction]: Actual level: [~break_24~0, ~i1_23~0] [2024-05-30 15:59:26,381 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:59:26,382 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_24~0, ~i1_23~0] [2024-05-30 15:59:26,382 INFO L395 cStratifiedReduction]: Actual level: [~break_24~0, ~i1_23~0] [2024-05-30 15:59:27,152 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:59:27,152 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_24~0, ~i1_23~0] [2024-05-30 15:59:27,153 INFO L395 cStratifiedReduction]: Actual level: [~break_24~0, ~i1_23~0] [2024-05-30 15:59:28,176 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:59:28,176 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_24~0, ~i1_23~0] [2024-05-30 15:59:28,176 INFO L395 cStratifiedReduction]: Actual level: [~break_24~0, ~i1_23~0] [2024-05-30 15:59:28,786 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:59:28,786 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_24~0, ~i1_23~0] [2024-05-30 15:59:28,786 INFO L395 cStratifiedReduction]: Actual level: [~break_24~0, ~i1_23~0] [2024-05-30 15:59:29,648 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:59:29,648 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_24~0, ~i1_23~0] [2024-05-30 15:59:29,648 INFO L395 cStratifiedReduction]: Actual level: [~break_24~0, ~i1_23~0] [2024-05-30 15:59:30,277 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:59:30,278 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_24~0, ~i1_23~0] [2024-05-30 15:59:30,278 INFO L395 cStratifiedReduction]: Actual level: [~break_24~0, ~i1_23~0] [2024-05-30 15:59:31,391 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:59:31,391 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_24~0, ~i1_23~0] [2024-05-30 15:59:31,391 INFO L395 cStratifiedReduction]: Actual level: [~break_24~0, ~i1_23~0] [2024-05-30 15:59:32,184 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:59:32,184 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_24~0, ~i1_23~0] [2024-05-30 15:59:32,184 INFO L395 cStratifiedReduction]: Actual level: [~break_24~0, ~i1_23~0] [2024-05-30 15:59:33,082 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:59:33,083 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_24~0, ~i1_23~0] [2024-05-30 15:59:33,083 INFO L395 cStratifiedReduction]: Actual level: [~break_24~0, ~i1_23~0] [2024-05-30 15:59:33,661 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:59:33,661 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_24~0, ~i1_23~0] [2024-05-30 15:59:33,661 INFO L395 cStratifiedReduction]: Actual level: [~break_24~0, ~i1_23~0] [2024-05-30 15:59:34,386 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:59:34,386 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_24~0, ~i1_23~0] [2024-05-30 15:59:34,386 INFO L395 cStratifiedReduction]: Actual level: [~break_24~0, ~i1_23~0] [2024-05-30 15:59:35,018 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:59:35,018 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_24~0, ~i1_23~0] [2024-05-30 15:59:35,019 INFO L395 cStratifiedReduction]: Actual level: [~break_24~0, ~i1_23~0] [2024-05-30 15:59:36,088 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:59:36,088 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_24~0, ~i1_23~0] [2024-05-30 15:59:36,088 INFO L395 cStratifiedReduction]: Actual level: [~break_24~0, ~i1_23~0] [2024-05-30 15:59:36,919 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:59:36,920 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_24~0, ~i1_23~0] [2024-05-30 15:59:36,920 INFO L395 cStratifiedReduction]: Actual level: [~break_24~0, ~i1_23~0] [2024-05-30 15:59:37,791 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:59:37,791 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_24~0, ~i1_23~0] [2024-05-30 15:59:37,791 INFO L395 cStratifiedReduction]: Actual level: [~break_24~0, ~i1_23~0] [2024-05-30 15:59:38,297 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:59:38,298 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_24~0, ~i1_23~0] [2024-05-30 15:59:38,298 INFO L395 cStratifiedReduction]: Actual level: [~break_24~0, ~i1_23~0] [2024-05-30 15:59:39,198 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:59:39,199 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_24~0, ~i1_23~0] [2024-05-30 15:59:39,199 INFO L395 cStratifiedReduction]: Actual level: [~break_24~0, ~i1_23~0] [2024-05-30 15:59:39,697 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:59:39,697 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_24~0, ~i1_23~0] [2024-05-30 15:59:39,697 INFO L395 cStratifiedReduction]: Actual level: [~break_24~0, ~i1_23~0] [2024-05-30 15:59:40,723 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:59:40,723 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_24~0, ~i1_23~0] [2024-05-30 15:59:40,723 INFO L395 cStratifiedReduction]: Actual level: [~break_24~0, ~i1_23~0] [2024-05-30 15:59:41,502 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:59:41,502 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_24~0, ~i1_23~0] [2024-05-30 15:59:41,502 INFO L395 cStratifiedReduction]: Actual level: [~break_24~0, ~i1_23~0] [2024-05-30 15:59:42,374 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:59:42,375 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_24~0, ~i1_23~0] [2024-05-30 15:59:42,375 INFO L395 cStratifiedReduction]: Actual level: [~break_24~0, ~i1_23~0] [2024-05-30 15:59:42,846 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:59:42,846 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_24~0, ~i1_23~0] [2024-05-30 15:59:42,846 INFO L395 cStratifiedReduction]: Actual level: [~break_24~0, ~i1_23~0] [2024-05-30 15:59:43,656 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:59:43,656 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_24~0, ~i1_23~0] [2024-05-30 15:59:43,656 INFO L395 cStratifiedReduction]: Actual level: [~break_24~0, ~i1_23~0] [2024-05-30 15:59:44,143 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:59:44,144 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_24~0, ~i1_23~0] [2024-05-30 15:59:44,144 INFO L395 cStratifiedReduction]: Actual level: [~break_24~0, ~i1_23~0] [2024-05-30 15:59:45,217 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:59:45,218 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_24~0, ~i1_23~0] [2024-05-30 15:59:45,218 INFO L395 cStratifiedReduction]: Actual level: [~break_24~0, ~i1_23~0] [2024-05-30 15:59:45,991 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:59:45,991 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_24~0, ~i1_23~0] [2024-05-30 15:59:45,991 INFO L395 cStratifiedReduction]: Actual level: [~break_24~0, ~i1_23~0] [2024-05-30 15:59:46,748 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:59:46,749 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_24~0, ~i1_23~0] [2024-05-30 15:59:46,749 INFO L395 cStratifiedReduction]: Actual level: [~break_24~0, ~i1_23~0] [2024-05-30 15:59:47,325 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:59:47,325 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_24~0, ~i1_23~0] [2024-05-30 15:59:47,325 INFO L395 cStratifiedReduction]: Actual level: [~break_24~0, ~i1_23~0] [2024-05-30 15:59:48,039 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:59:48,039 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_24~0, ~i1_23~0] [2024-05-30 15:59:48,039 INFO L395 cStratifiedReduction]: Actual level: [~break_24~0, ~i1_23~0] [2024-05-30 15:59:48,636 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:59:48,636 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_24~0, ~i1_23~0] [2024-05-30 15:59:48,636 INFO L395 cStratifiedReduction]: Actual level: [~break_24~0, ~i1_23~0] [2024-05-30 15:59:49,644 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:59:49,644 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_24~0, ~i1_23~0] [2024-05-30 15:59:49,644 INFO L395 cStratifiedReduction]: Actual level: [~break_24~0, ~i1_23~0] [2024-05-30 15:59:50,301 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:59:50,301 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_24~0, ~i1_23~0] [2024-05-30 15:59:50,301 INFO L395 cStratifiedReduction]: Actual level: [~break_24~0, ~i1_23~0] [2024-05-30 15:59:51,193 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:59:51,193 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_24~0, ~i1_23~0] [2024-05-30 15:59:51,193 INFO L395 cStratifiedReduction]: Actual level: [~break_24~0, ~i1_23~0] [2024-05-30 15:59:51,664 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:59:51,664 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_24~0, ~i1_23~0] [2024-05-30 15:59:51,664 INFO L395 cStratifiedReduction]: Actual level: [~break_24~0, ~i1_23~0] [2024-05-30 15:59:52,224 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:59:52,224 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_24~0, ~i1_13~0, ~i1_23~0] [2024-05-30 15:59:52,224 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_24~0, ~i1_13~0, ~i1_23~0] [2024-05-30 15:59:52,416 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:59:52,416 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_24~0, ~i1_13~0, ~i1_23~0] [2024-05-30 15:59:52,416 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_24~0, ~i1_13~0, ~i1_23~0] [2024-05-30 15:59:52,884 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:59:52,884 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_24~0, ~i1_13~0, ~i1_23~0] [2024-05-30 15:59:52,884 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_24~0, ~i1_13~0, ~i1_23~0] [2024-05-30 15:59:53,266 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:59:53,267 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_24~0, ~i1_13~0, ~i1_23~0] [2024-05-30 15:59:53,267 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_24~0, ~i1_13~0, ~i1_23~0] [2024-05-30 15:59:53,930 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:59:53,930 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_24~0, ~i1_13~0, ~i1_23~0] [2024-05-30 15:59:53,930 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_24~0, ~i1_13~0, ~i1_23~0] [2024-05-30 15:59:54,314 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:59:54,314 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_24~0, ~i1_13~0, ~i1_23~0] [2024-05-30 15:59:54,314 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_24~0, ~i1_13~0, ~i1_23~0] [2024-05-30 15:59:55,068 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:59:55,068 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_24~0, ~i1_13~0, ~i1_23~0] [2024-05-30 15:59:55,068 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_24~0, ~i1_13~0, ~i1_23~0] [2024-05-30 15:59:55,537 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:59:55,537 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_24~0, ~i1_13~0, ~i1_23~0] [2024-05-30 15:59:55,537 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_24~0, ~i1_13~0, ~i1_23~0] [2024-05-30 15:59:56,332 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:59:56,332 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_24~0, ~i1_13~0, ~i1_23~0] [2024-05-30 15:59:56,332 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_24~0, ~i1_13~0, ~i1_23~0] [2024-05-30 15:59:56,723 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:59:56,723 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_24~0, ~i1_13~0, ~i1_23~0] [2024-05-30 15:59:56,723 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_24~0, ~i1_13~0, ~i1_23~0] [2024-05-30 15:59:59,361 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 15:59:59,362 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_24~0, ~i1_13~0, ~i1_23~0] [2024-05-30 15:59:59,362 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_24~0, ~i1_13~0, ~i1_23~0] [2024-05-30 16:00:01,568 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:00:01,569 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_24~0, ~i1_13~0, ~i1_23~0] [2024-05-30 16:00:01,569 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_24~0, ~i1_13~0, ~i1_23~0] [2024-05-30 16:00:04,210 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:00:04,210 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_24~0, ~i1_13~0, ~i1_23~0] [2024-05-30 16:00:04,210 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_24~0, ~i1_13~0, ~i1_23~0] [2024-05-30 16:00:04,593 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:00:04,593 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_24~0, ~i1_13~0, ~i1_23~0] [2024-05-30 16:00:04,593 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_24~0, ~i1_13~0, ~i1_23~0] [2024-05-30 16:00:05,482 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:00:05,483 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_24~0, ~i1_13~0, ~i1_23~0] [2024-05-30 16:00:05,483 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_24~0, ~i1_13~0, ~i1_23~0] [2024-05-30 16:00:06,072 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:00:06,072 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_24~0, ~i1_13~0, ~i1_23~0] [2024-05-30 16:00:06,072 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_24~0, ~i1_13~0, ~i1_23~0] [2024-05-30 16:00:07,038 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:00:07,038 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_24~0, ~i1_13~0, ~i1_23~0] [2024-05-30 16:00:07,038 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_24~0, ~i1_13~0, ~i1_23~0] [2024-05-30 16:00:07,608 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:00:07,609 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_24~0, ~i1_13~0, ~i1_23~0] [2024-05-30 16:00:07,609 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_24~0, ~i1_13~0, ~i1_23~0] [2024-05-30 16:00:07,793 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:00:07,793 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_24~0, ~i1_13~0, ~i1_23~0] [2024-05-30 16:00:07,793 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_24~0, ~i1_13~0, ~i1_23~0] [2024-05-30 16:00:08,414 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:00:08,415 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_24~0, ~i1_13~0, ~i1_23~0] [2024-05-30 16:00:08,415 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_24~0, ~i1_13~0, ~i1_23~0] [2024-05-30 16:00:08,952 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:00:08,952 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_24~0, ~i1_13~0, ~i1_23~0] [2024-05-30 16:00:08,952 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_24~0, ~i1_13~0, ~i1_23~0] [2024-05-30 16:00:09,559 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:00:09,559 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_24~0, ~i1_13~0, ~i1_23~0] [2024-05-30 16:00:09,559 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_24~0, ~i1_13~0, ~i1_23~0] [2024-05-30 16:00:10,089 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:00:10,089 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_24~0, ~i1_13~0, ~i1_23~0] [2024-05-30 16:00:10,089 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_24~0, ~i1_13~0, ~i1_23~0] [2024-05-30 16:00:10,740 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:00:10,740 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_24~0, ~i1_13~0, ~i1_23~0] [2024-05-30 16:00:10,740 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_24~0, ~i1_13~0, ~i1_23~0] [2024-05-30 16:00:11,365 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:00:11,365 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_24~0, ~i1_13~0, ~i1_23~0] [2024-05-30 16:00:11,366 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_24~0, ~i1_13~0, ~i1_23~0] [2024-05-30 16:00:12,062 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:00:12,063 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_24~0, ~i1_13~0, ~i1_23~0] [2024-05-30 16:00:12,063 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_24~0, ~i1_13~0, ~i1_23~0] [2024-05-30 16:00:12,450 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:00:12,450 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_24~0, ~i1_13~0, ~i1_23~0] [2024-05-30 16:00:12,450 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_24~0, ~i1_13~0, ~i1_23~0] [2024-05-30 16:00:13,282 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:00:13,283 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_24~0, ~i1_13~0, ~i1_23~0] [2024-05-30 16:00:13,283 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_24~0, ~i1_13~0, ~i1_23~0] [2024-05-30 16:00:13,762 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:00:13,762 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_24~0, ~i1_13~0, ~i1_23~0] [2024-05-30 16:00:13,762 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_24~0, ~i1_13~0, ~i1_23~0] [2024-05-30 16:00:14,576 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:00:14,576 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_24~0, ~i1_13~0, ~i1_23~0] [2024-05-30 16:00:14,576 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_24~0, ~i1_13~0, ~i1_23~0] [2024-05-30 16:00:14,973 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:00:14,973 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_24~0, ~i1_13~0, ~i1_23~0] [2024-05-30 16:00:14,973 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_24~0, ~i1_13~0, ~i1_23~0] [2024-05-30 16:00:19,075 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:00:19,075 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_24~0, ~i1_13~0, ~i1_23~0] [2024-05-30 16:00:19,075 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_24~0, ~i1_13~0, ~i1_23~0] [2024-05-30 16:00:22,962 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:00:22,962 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_24~0, ~i1_13~0, ~i1_23~0] [2024-05-30 16:00:22,962 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_24~0, ~i1_13~0, ~i1_23~0] [2024-05-30 16:00:27,308 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:00:27,308 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_24~0, ~i1_13~0, ~i1_23~0] [2024-05-30 16:00:27,308 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_24~0, ~i1_13~0, ~i1_23~0] [2024-05-30 16:00:27,809 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:00:27,810 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_24~0, ~i1_13~0, ~i1_23~0] [2024-05-30 16:00:27,810 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_24~0, ~i1_13~0, ~i1_23~0] [2024-05-30 16:00:28,559 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:00:28,559 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_24~0, ~i1_13~0, ~i1_23~0] [2024-05-30 16:00:28,559 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_24~0, ~i1_13~0, ~i1_23~0] [2024-05-30 16:00:29,325 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:00:29,325 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_24~0, ~i1_13~0, ~i1_23~0] [2024-05-30 16:00:29,325 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_24~0, ~i1_13~0, ~i1_23~0] [2024-05-30 16:00:30,124 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:00:30,124 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_24~0, ~i1_13~0, ~i1_23~0] [2024-05-30 16:00:30,124 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_24~0, ~i1_13~0, ~i1_23~0] [2024-05-30 16:00:30,703 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:00:30,704 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_24~0, ~i1_13~0, ~i1_23~0] [2024-05-30 16:00:30,704 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_24~0, ~i1_13~0, ~i1_23~0] [2024-05-30 16:00:31,038 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:00:31,039 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_24~0, ~i1_13~0, ~i1_23~0] [2024-05-30 16:00:31,039 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_24~0, ~i1_13~0, ~i1_23~0] [2024-05-30 16:00:31,791 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:00:31,792 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_24~0, ~i1_13~0, ~i1_23~0] [2024-05-30 16:00:31,792 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_24~0, ~i1_13~0, ~i1_23~0] [2024-05-30 16:00:32,680 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:00:32,680 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_24~0, ~i1_13~0, ~i1_23~0] [2024-05-30 16:00:32,681 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_24~0, ~i1_13~0, ~i1_23~0] [2024-05-30 16:00:33,636 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:00:33,636 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_24~0, ~i1_13~0, ~i1_23~0] [2024-05-30 16:00:33,636 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_24~0, ~i1_13~0, ~i1_23~0] [2024-05-30 16:00:34,040 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:00:34,040 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_24~0, ~i1_13~0, ~i1_23~0] [2024-05-30 16:00:34,040 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_24~0, ~i1_13~0, ~i1_23~0] [2024-05-30 16:00:35,140 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:00:35,140 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_24~0, ~i1_13~0, ~i1_23~0] [2024-05-30 16:00:35,140 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_24~0, ~i1_13~0, ~i1_23~0] [2024-05-30 16:00:35,937 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:00:35,937 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_24~0, ~i1_13~0, ~i1_23~0] [2024-05-30 16:00:35,937 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_24~0, ~i1_13~0, ~i1_23~0] [2024-05-30 16:00:37,106 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:00:37,106 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_24~0, ~i1_13~0, ~i1_23~0] [2024-05-30 16:00:37,106 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_24~0, ~i1_13~0, ~i1_23~0] [2024-05-30 16:00:37,493 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:00:37,494 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_24~0, ~i1_13~0, ~i1_23~0] [2024-05-30 16:00:37,494 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_24~0, ~i1_13~0, ~i1_23~0] [2024-05-30 16:00:38,513 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:00:38,513 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_24~0, ~i1_13~0, ~i1_23~0] [2024-05-30 16:00:38,513 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_24~0, ~i1_13~0, ~i1_23~0] [2024-05-30 16:00:39,189 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:00:39,189 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_24~0, ~i1_13~0, ~i1_23~0] [2024-05-30 16:00:39,189 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_24~0, ~i1_13~0, ~i1_23~0] [2024-05-30 16:00:40,217 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:00:40,217 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_24~0, ~i1_13~0, ~i1_23~0] [2024-05-30 16:00:40,217 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_24~0, ~i1_13~0, ~i1_23~0] [2024-05-30 16:00:40,619 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:00:40,619 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_24~0, ~i1_13~0, ~i1_23~0] [2024-05-30 16:00:40,619 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_24~0, ~i1_13~0, ~i1_23~0] [2024-05-30 16:00:41,483 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:00:41,483 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_24~0, ~i1_13~0, ~i1_23~0] [2024-05-30 16:00:41,483 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_24~0, ~i1_13~0, ~i1_23~0] [2024-05-30 16:00:42,296 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:00:42,296 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_24~0, ~i1_13~0, ~i1_23~0] [2024-05-30 16:00:42,296 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_24~0, ~i1_13~0, ~i1_23~0] [2024-05-30 16:00:43,150 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:00:43,150 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_24~0, ~i1_13~0, ~i1_23~0] [2024-05-30 16:00:43,150 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_24~0, ~i1_13~0, ~i1_23~0] [2024-05-30 16:00:43,700 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:00:43,700 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_24~0, ~i1_13~0, ~i1_23~0] [2024-05-30 16:00:43,700 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_24~0, ~i1_13~0, ~i1_23~0] [2024-05-30 16:00:44,464 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:00:44,465 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_24~0, ~i1_13~0, ~i1_23~0] [2024-05-30 16:00:44,465 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_24~0, ~i1_13~0, ~i1_23~0] [2024-05-30 16:00:45,253 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:00:45,254 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_24~0, ~i1_13~0, ~i1_23~0] [2024-05-30 16:00:45,254 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_24~0, ~i1_13~0, ~i1_23~0] [2024-05-30 16:00:46,089 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:00:46,089 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_24~0, ~i1_13~0, ~i1_23~0] [2024-05-30 16:00:46,089 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_24~0, ~i1_13~0, ~i1_23~0] [2024-05-30 16:00:46,491 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:00:46,491 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_24~0, ~i1_13~0, ~i1_23~0] [2024-05-30 16:00:46,491 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_24~0, ~i1_13~0, ~i1_23~0] [2024-05-30 16:00:47,415 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:00:47,415 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_24~0, ~i1_13~0, ~i1_23~0] [2024-05-30 16:00:47,416 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_24~0, ~i1_13~0, ~i1_23~0] [2024-05-30 16:00:48,006 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:00:48,006 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_24~0, ~i1_13~0, ~i1_23~0] [2024-05-30 16:00:48,006 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_24~0, ~i1_13~0, ~i1_23~0] [2024-05-30 16:00:48,620 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:00:48,620 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_24~0, ~i1_13~0, ~i1_23~0] [2024-05-30 16:00:48,620 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_24~0, ~i1_13~0, ~i1_23~0] [2024-05-30 16:00:49,167 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:00:49,167 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_24~0, ~i1_13~0, ~i1_23~0] [2024-05-30 16:00:49,167 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_24~0, ~i1_13~0, ~i1_23~0] [2024-05-30 16:00:49,717 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:00:49,717 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_24~0, ~i1_13~0, ~i1_23~0] [2024-05-30 16:00:49,717 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_24~0, ~i1_13~0, ~i1_23~0] [2024-05-30 16:00:50,099 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:00:50,099 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_24~0, ~i1_13~0, ~i1_23~0] [2024-05-30 16:00:50,099 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_24~0, ~i1_13~0, ~i1_23~0] [2024-05-30 16:00:51,028 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:00:51,029 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_24~0, ~i1_13~0, ~i1_23~0] [2024-05-30 16:00:51,029 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_24~0, ~i1_13~0, ~i1_23~0] [2024-05-30 16:00:51,660 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:00:51,660 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_24~0, ~i1_13~0, ~i1_23~0] [2024-05-30 16:00:51,660 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_24~0, ~i1_13~0, ~i1_23~0] [2024-05-30 16:00:52,293 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:00:52,294 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_24~0, ~i1_13~0, ~i1_23~0] [2024-05-30 16:00:52,294 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_24~0, ~i1_13~0, ~i1_23~0] [2024-05-30 16:00:52,856 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:00:52,856 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_24~0, ~i1_13~0, ~i1_23~0] [2024-05-30 16:00:52,856 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_24~0, ~i1_13~0, ~i1_23~0] [2024-05-30 16:00:53,420 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:00:53,420 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_24~0, ~i1_13~0, ~i1_23~0] [2024-05-30 16:00:53,420 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_24~0, ~i1_13~0, ~i1_23~0] [2024-05-30 16:00:53,820 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:00:53,820 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_24~0, ~i1_13~0, ~i1_23~0] [2024-05-30 16:00:53,820 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_24~0, ~i1_13~0, ~i1_23~0] [2024-05-30 16:00:54,762 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:00:54,762 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_24~0, ~i1_13~0, ~i1_23~0] [2024-05-30 16:00:54,762 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_24~0, ~i1_13~0, ~i1_23~0] [2024-05-30 16:00:55,369 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:00:55,369 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_24~0, ~i1_13~0, ~i1_23~0] [2024-05-30 16:00:55,369 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_24~0, ~i1_13~0, ~i1_23~0] [2024-05-30 16:00:56,006 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:00:56,006 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_24~0, ~i1_13~0, ~i1_23~0] [2024-05-30 16:00:56,006 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_24~0, ~i1_13~0, ~i1_23~0] [2024-05-30 16:00:56,566 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:00:56,566 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_24~0, ~i1_13~0, ~i1_23~0] [2024-05-30 16:00:56,566 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_24~0, ~i1_13~0, ~i1_23~0] [2024-05-30 16:00:57,125 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:00:57,125 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_24~0, ~i1_13~0, ~i1_23~0] [2024-05-30 16:00:57,125 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_24~0, ~i1_13~0, ~i1_23~0] [2024-05-30 16:00:57,530 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:00:57,530 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_24~0, ~i1_13~0, ~i1_23~0] [2024-05-30 16:00:57,530 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_24~0, ~i1_13~0, ~i1_23~0] [2024-05-30 16:00:58,424 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:00:58,424 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_24~0, ~i1_13~0, ~i1_23~0] [2024-05-30 16:00:58,424 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_24~0, ~i1_13~0, ~i1_23~0] [2024-05-30 16:00:59,031 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:00:59,031 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_24~0, ~i1_13~0, ~i1_23~0] [2024-05-30 16:00:59,031 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_24~0, ~i1_13~0, ~i1_23~0] [2024-05-30 16:00:59,661 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:00:59,662 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_24~0, ~i1_13~0, ~i1_23~0] [2024-05-30 16:00:59,662 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_24~0, ~i1_13~0, ~i1_23~0] [2024-05-30 16:01:00,067 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:01:00,068 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_24~0, ~i1_13~0, ~i1_23~0] [2024-05-30 16:01:00,068 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_24~0, ~i1_13~0, ~i1_23~0] [2024-05-30 16:01:00,789 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:01:00,789 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_24~0, ~i1_13~0, ~i1_23~0] [2024-05-30 16:01:00,789 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_24~0, ~i1_13~0, ~i1_23~0] [2024-05-30 16:01:01,174 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:01:01,174 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_24~0, ~i1_13~0, ~i1_23~0] [2024-05-30 16:01:01,174 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_24~0, ~i1_13~0, ~i1_23~0] [2024-05-30 16:01:01,918 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:01:01,918 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_24~0, ~i1_13~0, ~i1_23~0] [2024-05-30 16:01:01,918 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_24~0, ~i1_13~0, ~i1_23~0] [2024-05-30 16:01:02,752 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:01:02,753 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_24~0, ~i1_13~0, ~i1_23~0] [2024-05-30 16:01:02,753 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_24~0, ~i1_13~0, ~i1_23~0] [2024-05-30 16:01:03,360 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:01:03,360 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_24~0, ~i1_13~0, ~i1_23~0] [2024-05-30 16:01:03,361 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_24~0, ~i1_13~0, ~i1_23~0] [2024-05-30 16:01:03,909 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:01:03,909 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_24~0, ~i1_13~0, ~i1_23~0] [2024-05-30 16:01:03,909 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_24~0, ~i1_13~0, ~i1_23~0] [2024-05-30 16:01:04,446 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:01:04,447 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_24~0, ~i1_13~0, ~i1_23~0] [2024-05-30 16:01:04,447 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_24~0, ~i1_13~0, ~i1_23~0] [2024-05-30 16:01:05,002 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:01:05,002 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_24~0, ~i1_13~0, ~i1_23~0] [2024-05-30 16:01:05,002 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_24~0, ~i1_13~0, ~i1_23~0] [2024-05-30 16:01:05,767 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:01:05,767 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_24~0, ~i1_13~0, ~i1_23~0] [2024-05-30 16:01:05,767 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_24~0, ~i1_13~0, ~i1_23~0] [2024-05-30 16:01:06,535 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:01:06,535 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_24~0, ~i1_13~0, ~i1_23~0] [2024-05-30 16:01:06,535 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_24~0, ~i1_13~0, ~i1_23~0] [2024-05-30 16:01:07,161 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:01:07,161 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_24~0, ~i1_13~0, ~i1_23~0] [2024-05-30 16:01:07,161 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_24~0, ~i1_13~0, ~i1_23~0] [2024-05-30 16:01:07,565 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:01:07,565 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_24~0, ~i1_13~0, ~i1_23~0] [2024-05-30 16:01:07,565 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_24~0, ~i1_13~0, ~i1_23~0] [2024-05-30 16:01:07,729 INFO L211 cStratifiedReduction]: Finished building reduction automaton with 6371 states. [2024-05-30 16:01:07,729 INFO L212 cStratifiedReduction]: Copied states 190 times. [2024-05-30 16:01:07,729 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-05-30 16:01:07,729 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-05-30 16:01:07,729 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-05-30 16:01:07,729 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2024-05-30 16:01:07,729 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-05-30 16:01:07,729 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. [2024-05-30 16:01:07,730 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-05-30 16:01:07,730 INFO L78 Accepts]: Start accepts. Automaton has currently 8745 states, but on-demand construction may add more states Word has length 932 [2024-05-30 16:01:07,733 INFO L84 Accepts]: Finished accepts. word is accepted. [2024-05-30 16:01:07,742 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Forceful destruction successful, exit code 0 [2024-05-30 16:01:07,934 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 6 /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable6 [2024-05-30 16:01:07,935 INFO L420 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-05-30 16:01:07,935 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-05-30 16:01:07,935 INFO L85 PathProgramCache]: Analyzing trace with hash 1201139701, now seen corresponding path program 1 times [2024-05-30 16:01:07,935 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-05-30 16:01:07,935 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [890386105] [2024-05-30 16:01:07,935 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-30 16:01:07,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-30 16:01:08,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-05-30 16:01:08,892 INFO L134 CoverageAnalysis]: Checked inductivity of 826 backedges. 0 proven. 85 refuted. 0 times theorem prover too weak. 741 trivial. 0 not checked. [2024-05-30 16:01:08,892 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-05-30 16:01:08,892 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [890386105] [2024-05-30 16:01:08,892 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [890386105] provided 0 perfect and 1 imperfect interpolant sequences [2024-05-30 16:01:08,892 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1386961647] [2024-05-30 16:01:08,892 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-30 16:01:08,892 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-05-30 16:01:08,892 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2024-05-30 16:01:08,893 INFO L229 MonitoredProcess]: Starting monitored process 7 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-05-30 16:01:08,948 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Waiting until timeout for monitored process [2024-05-30 16:01:09,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-05-30 16:01:09,638 INFO L262 TraceCheckSpWp]: Trace formula consists of 1846 conjuncts, 14 conjunts are in the unsatisfiable core [2024-05-30 16:01:09,646 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2024-05-30 16:01:09,862 INFO L134 CoverageAnalysis]: Checked inductivity of 826 backedges. 0 proven. 85 refuted. 0 times theorem prover too weak. 741 trivial. 0 not checked. [2024-05-30 16:01:09,863 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2024-05-30 16:01:10,072 INFO L134 CoverageAnalysis]: Checked inductivity of 826 backedges. 0 proven. 85 refuted. 0 times theorem prover too weak. 741 trivial. 0 not checked. [2024-05-30 16:01:10,072 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1386961647] provided 0 perfect and 2 imperfect interpolant sequences [2024-05-30 16:01:10,072 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-05-30 16:01:10,073 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [15, 15, 15] total 39 [2024-05-30 16:01:10,073 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1501615283] [2024-05-30 16:01:10,073 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-05-30 16:01:10,074 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 39 states [2024-05-30 16:01:10,074 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-05-30 16:01:10,075 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 39 interpolants. [2024-05-30 16:01:10,075 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=345, Invalid=1137, Unknown=0, NotChecked=0, Total=1482 [2024-05-30 16:01:10,075 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-05-30 16:01:10,076 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-05-30 16:01:10,076 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 39 states, 39 states have (on average 18.692307692307693) internal successors, (729), 39 states have internal predecessors, (729), 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) [2024-05-30 16:01:10,076 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-05-30 16:01:10,076 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-05-30 16:01:10,076 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-05-30 16:01:10,076 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 17 states. [2024-05-30 16:01:10,076 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-05-30 16:01:10,077 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 29 states. [2024-05-30 16:01:10,077 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-05-30 16:01:10,077 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-05-30 16:01:10,077 INFO L199 cStratifiedReduction]: Start building reduction automaton [2024-05-30 16:01:11,490 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:01:11,490 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 16:01:11,490 INFO L395 cStratifiedReduction]: Actual level: [~break_24~0, ~i1_23~0] [2024-05-30 16:01:11,631 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:01:11,632 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_24~0, ~i1_23~0] [2024-05-30 16:01:11,632 INFO L395 cStratifiedReduction]: Actual level: [~break_24~0, ~i1_23~0] [2024-05-30 16:01:12,119 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:01:12,119 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 16:01:12,119 INFO L395 cStratifiedReduction]: Actual level: [~break_24~0, ~i1_23~0] [2024-05-30 16:01:12,319 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:01:12,319 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_24~0, ~i1_23~0] [2024-05-30 16:01:12,319 INFO L395 cStratifiedReduction]: Actual level: [~break_24~0, ~i1_23~0] [2024-05-30 16:01:12,989 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:01:12,990 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_24~0, ~i1_23~0] [2024-05-30 16:01:12,990 INFO L395 cStratifiedReduction]: Actual level: [~break_24~0, ~i1_23~0] [2024-05-30 16:01:13,664 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:01:13,664 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_24~0, ~i1_23~0] [2024-05-30 16:01:13,664 INFO L395 cStratifiedReduction]: Actual level: [~break_24~0, ~i1_23~0] [2024-05-30 16:01:14,369 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:01:14,369 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_24~0, ~i1_23~0] [2024-05-30 16:01:14,369 INFO L395 cStratifiedReduction]: Actual level: [~break_24~0, ~i1_23~0] [2024-05-30 16:01:15,007 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:01:15,007 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_24~0, ~i1_23~0] [2024-05-30 16:01:15,007 INFO L395 cStratifiedReduction]: Actual level: [~break_24~0, ~i1_23~0] [2024-05-30 16:01:15,811 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:01:15,812 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_24~0, ~i1_23~0] [2024-05-30 16:01:15,812 INFO L395 cStratifiedReduction]: Actual level: [~break_24~0, ~i1_23~0] [2024-05-30 16:01:16,544 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:01:16,544 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_24~0, ~i1_23~0] [2024-05-30 16:01:16,544 INFO L395 cStratifiedReduction]: Actual level: [~break_24~0, ~i1_23~0] [2024-05-30 16:01:17,355 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:01:17,355 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_24~0, ~i1_23~0] [2024-05-30 16:01:17,356 INFO L395 cStratifiedReduction]: Actual level: [~break_24~0, ~i1_23~0] [2024-05-30 16:01:17,982 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:01:17,983 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_24~0, ~i1_23~0] [2024-05-30 16:01:17,983 INFO L395 cStratifiedReduction]: Actual level: [~break_24~0, ~i1_23~0] [2024-05-30 16:01:20,735 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:01:20,735 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 16:01:20,735 INFO L395 cStratifiedReduction]: Actual level: [~break_24~0, ~i1_23~0] [2024-05-30 16:01:21,985 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:01:21,985 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_24~0, ~i1_23~0] [2024-05-30 16:01:21,985 INFO L395 cStratifiedReduction]: Actual level: [~break_24~0, ~i1_23~0] [2024-05-30 16:01:24,562 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:01:24,562 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 16:01:24,562 INFO L395 cStratifiedReduction]: Actual level: [~break_24~0, ~i1_23~0] [2024-05-30 16:01:25,688 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:01:25,688 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_24~0, ~i1_23~0] [2024-05-30 16:01:25,688 INFO L395 cStratifiedReduction]: Actual level: [~break_24~0, ~i1_23~0] [2024-05-30 16:01:28,433 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:01:28,433 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_24~0, ~i1_23~0] [2024-05-30 16:01:28,433 INFO L395 cStratifiedReduction]: Actual level: [~break_24~0, ~i1_23~0] [2024-05-30 16:01:29,050 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:01:29,050 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_24~0, ~i1_23~0] [2024-05-30 16:01:29,050 INFO L395 cStratifiedReduction]: Actual level: [~break_24~0, ~i1_23~0] [2024-05-30 16:01:29,971 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:01:29,971 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_24~0, ~i1_23~0] [2024-05-30 16:01:29,971 INFO L395 cStratifiedReduction]: Actual level: [~break_24~0, ~i1_23~0] [2024-05-30 16:01:30,792 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:01:30,792 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_24~0, ~i1_23~0] [2024-05-30 16:01:30,792 INFO L395 cStratifiedReduction]: Actual level: [~break_24~0, ~i1_23~0] [2024-05-30 16:01:31,739 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:01:31,740 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_24~0, ~i1_23~0] [2024-05-30 16:01:31,740 INFO L395 cStratifiedReduction]: Actual level: [~break_24~0, ~i1_23~0] [2024-05-30 16:01:32,560 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:01:32,560 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_24~0, ~i1_23~0] [2024-05-30 16:01:32,560 INFO L395 cStratifiedReduction]: Actual level: [~break_24~0, ~i1_23~0] [2024-05-30 16:01:32,845 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:01:32,845 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 16:01:32,845 INFO L395 cStratifiedReduction]: Actual level: [~break_24~0, ~i1_23~0] [2024-05-30 16:01:35,883 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:01:35,883 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_24~0, ~i1_23~0] [2024-05-30 16:01:35,883 INFO L395 cStratifiedReduction]: Actual level: [~break_24~0, ~i1_23~0] [2024-05-30 16:01:38,176 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:01:38,176 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_24~0, ~i1_23~0] [2024-05-30 16:01:38,176 INFO L395 cStratifiedReduction]: Actual level: [~break_24~0, ~i1_23~0] [2024-05-30 16:01:40,552 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:01:40,552 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_24~0, ~i1_23~0] [2024-05-30 16:01:40,552 INFO L395 cStratifiedReduction]: Actual level: [~break_24~0, ~i1_23~0] [2024-05-30 16:01:41,114 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:01:41,114 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_24~0, ~i1_23~0] [2024-05-30 16:01:41,114 INFO L395 cStratifiedReduction]: Actual level: [~break_24~0, ~i1_23~0] [2024-05-30 16:01:41,667 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:01:41,667 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_24~0, ~i1_23~0] [2024-05-30 16:01:41,667 INFO L395 cStratifiedReduction]: Actual level: [~break_24~0, ~i1_23~0] [2024-05-30 16:01:42,617 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:01:42,617 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_24~0, ~i1_23~0] [2024-05-30 16:01:42,617 INFO L395 cStratifiedReduction]: Actual level: [~break_24~0, ~i1_23~0] [2024-05-30 16:01:43,090 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:01:43,091 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_24~0, ~i1_23~0] [2024-05-30 16:01:43,091 INFO L395 cStratifiedReduction]: Actual level: [~break_24~0, ~i1_23~0] [2024-05-30 16:01:44,113 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:01:44,114 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_24~0, ~i1_23~0] [2024-05-30 16:01:44,114 INFO L395 cStratifiedReduction]: Actual level: [~break_24~0, ~i1_23~0] [2024-05-30 16:01:44,708 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:01:44,709 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_24~0, ~i1_23~0] [2024-05-30 16:01:44,709 INFO L395 cStratifiedReduction]: Actual level: [~break_24~0, ~i1_23~0]