/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-trans.wvr.c -------------------------------------------------------------------------------- This is Ultimate 0.2.4-wip.dk.dynamic-abstractions-a4a1cd3-m [2024-05-30 15:59:53,169 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-05-30 15:59:53,235 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/../../../trunk/examples/settings/gemcutter/DynamicStratifiedAbstractions.epf [2024-05-30 15:59:53,238 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-05-30 15:59:53,239 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-05-30 15:59:53,239 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.Checked method. Library mode if empty. [2024-05-30 15:59:53,265 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-05-30 15:59:53,265 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-05-30 15:59:53,265 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-05-30 15:59:53,269 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-05-30 15:59:53,269 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-05-30 15:59:53,270 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-05-30 15:59:53,270 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-05-30 15:59:53,271 INFO L153 SettingsManager]: * Use SBE=true [2024-05-30 15:59:53,271 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-05-30 15:59:53,271 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-05-30 15:59:53,272 INFO L153 SettingsManager]: * sizeof long=4 [2024-05-30 15:59:53,272 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-05-30 15:59:53,272 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-05-30 15:59:53,272 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-05-30 15:59:53,272 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-05-30 15:59:53,273 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-05-30 15:59:53,274 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-05-30 15:59:53,274 INFO L153 SettingsManager]: * sizeof long double=12 [2024-05-30 15:59:53,274 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-05-30 15:59:53,274 INFO L153 SettingsManager]: * Use constant arrays=true [2024-05-30 15:59:53,274 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-05-30 15:59:53,275 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-05-30 15:59:53,275 INFO L153 SettingsManager]: * To the following directory=./dump/ [2024-05-30 15:59:53,275 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-05-30 15:59:53,276 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-05-30 15:59:53,276 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-05-30 15:59:53,276 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-05-30 15:59:53,276 INFO L153 SettingsManager]: * Abstraction for dynamic stratified reduction=VARIABLES_GLOBAL [2024-05-30 15:59:53,276 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-05-30 15:59:53,276 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-05-30 15:59:53,277 INFO L153 SettingsManager]: * Partial Order Reduction in concurrent analysis=DYNAMIC_ABSTRACTIONS [2024-05-30 15:59:53,277 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2024-05-30 15:59:53,277 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-05-30 15:59:53,277 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PARTIAL_ORDER_FA [2024-05-30 15:59:53,277 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-05-30 15:59:53,277 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Prune known deadend states from previous iterations -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: CEGAR restart behaviour -> ONE_CEGAR_PER_ERROR_LOCATION [2024-05-30 15:59:53,503 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-05-30 15:59:53,519 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-05-30 15:59:53,521 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-05-30 15:59:53,522 INFO L270 PluginConnector]: Initializing CDTParser... [2024-05-30 15:59:53,522 INFO L274 PluginConnector]: CDTParser initialized [2024-05-30 15:59:53,523 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/../../../trunk/examples/svcomp/weaver/chl-poker-hand-trans.wvr.c [2024-05-30 15:59:54,641 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-05-30 15:59:54,827 INFO L384 CDTParser]: Found 1 translation units. [2024-05-30 15:59:54,827 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/weaver/chl-poker-hand-trans.wvr.c [2024-05-30 15:59:54,851 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/data/46c419ce4/b2d0e8493830437382571e3b25854044/FLAG512204a02 [2024-05-30 15:59:54,870 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/data/46c419ce4/b2d0e8493830437382571e3b25854044 [2024-05-30 15:59:54,873 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-05-30 15:59:54,875 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-05-30 15:59:54,878 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-05-30 15:59:54,878 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-05-30 15:59:54,882 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-05-30 15:59:54,882 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.05 03:59:54" (1/1) ... [2024-05-30 15:59:54,883 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@15f8443 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.05 03:59:54, skipping insertion in model container [2024-05-30 15:59:54,883 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.05 03:59:54" (1/1) ... [2024-05-30 15:59:54,922 INFO L177 MainTranslator]: Built tables and reachable declarations [2024-05-30 15:59:55,225 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-trans.wvr.c[18874,18887] [2024-05-30 15:59:55,233 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-05-30 15:59:55,241 INFO L202 MainTranslator]: Completed pre-run [2024-05-30 15:59:55,313 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-trans.wvr.c[18874,18887] [2024-05-30 15:59:55,330 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-05-30 15:59:55,345 INFO L206 MainTranslator]: Completed translation [2024-05-30 15:59:55,345 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.05 03:59:55 WrapperNode [2024-05-30 15:59:55,345 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-05-30 15:59:55,346 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-05-30 15:59:55,346 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-05-30 15:59:55,346 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-05-30 15:59:55,355 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.05 03:59:55" (1/1) ... [2024-05-30 15:59:55,389 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.05 03:59:55" (1/1) ... [2024-05-30 15:59:55,470 INFO L138 Inliner]: procedures = 26, calls = 454, calls flagged for inlining = 100, calls inlined = 144, statements flattened = 2376 [2024-05-30 15:59:55,471 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-05-30 15:59:55,471 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-05-30 15:59:55,471 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-05-30 15:59:55,471 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-05-30 15:59:55,479 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.05 03:59:55" (1/1) ... [2024-05-30 15:59:55,479 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.05 03:59:55" (1/1) ... [2024-05-30 15:59:55,487 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.05 03:59:55" (1/1) ... [2024-05-30 15:59:55,488 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.05 03:59:55" (1/1) ... [2024-05-30 15:59:55,556 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.05 03:59:55" (1/1) ... [2024-05-30 15:59:55,567 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.05 03:59:55" (1/1) ... [2024-05-30 15:59:55,575 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.05 03:59:55" (1/1) ... [2024-05-30 15:59:55,580 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.05 03:59:55" (1/1) ... [2024-05-30 15:59:55,610 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-05-30 15:59:55,611 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-05-30 15:59:55,611 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-05-30 15:59:55,611 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-05-30 15:59:55,612 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.05 03:59:55" (1/1) ... [2024-05-30 15:59:55,621 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-05-30 15:59:55,632 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2024-05-30 15:59:55,646 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 15:59:55,651 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 15:59:55,681 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-05-30 15:59:55,681 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-05-30 15:59:55,681 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-05-30 15:59:55,681 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-05-30 15:59:55,682 INFO L130 BoogieDeclarations]: Found specification of procedure thread1 [2024-05-30 15:59:55,682 INFO L138 BoogieDeclarations]: Found implementation of procedure thread1 [2024-05-30 15:59:55,682 INFO L130 BoogieDeclarations]: Found specification of procedure thread2 [2024-05-30 15:59:55,682 INFO L138 BoogieDeclarations]: Found implementation of procedure thread2 [2024-05-30 15:59:55,682 INFO L130 BoogieDeclarations]: Found specification of procedure thread3 [2024-05-30 15:59:55,682 INFO L138 BoogieDeclarations]: Found implementation of procedure thread3 [2024-05-30 15:59:55,682 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-05-30 15:59:55,683 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end [2024-05-30 15:59:55,683 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin [2024-05-30 15:59:55,683 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-05-30 15:59:55,683 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-05-30 15:59:55,683 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-05-30 15:59:55,684 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-05-30 15:59:55,686 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 15:59:55,877 INFO L241 CfgBuilder]: Building ICFG [2024-05-30 15:59:55,878 INFO L267 CfgBuilder]: Building CFG for each procedure with an implementation [2024-05-30 15:59:57,734 INFO L282 CfgBuilder]: Performing block encoding [2024-05-30 15:59:59,438 INFO L304 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-05-30 15:59:59,438 INFO L309 CfgBuilder]: Removed 18 assume(true) statements. [2024-05-30 15:59:59,439 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 30.05 03:59:59 BoogieIcfgContainer [2024-05-30 15:59:59,439 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-05-30 15:59:59,440 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-05-30 15:59:59,440 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-05-30 15:59:59,443 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-05-30 15:59:59,443 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 30.05 03:59:54" (1/3) ... [2024-05-30 15:59:59,443 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4fd16256 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 30.05 03:59:59, skipping insertion in model container [2024-05-30 15:59:59,444 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.05 03:59:55" (2/3) ... [2024-05-30 15:59:59,444 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4fd16256 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 30.05 03:59:59, skipping insertion in model container [2024-05-30 15:59:59,444 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 30.05 03:59:59" (3/3) ... [2024-05-30 15:59:59,445 INFO L112 eAbstractionObserver]: Analyzing ICFG chl-poker-hand-trans.wvr.c [2024-05-30 15:59:59,453 WARN L146 ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program [2024-05-30 15:59:59,460 INFO L204 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-05-30 15:59:59,460 INFO L163 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-05-30 15:59:59,460 INFO L515 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2024-05-30 15:59:59,761 INFO L144 ThreadInstanceAdder]: Constructed 3 joinOtherThreadTransitions. [2024-05-30 15:59:59,797 INFO L103 denceProviderFactory]: Independence Relation #1: [IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=true, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-05-30 15:59:59,797 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2024-05-30 15:59:59,797 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2024-05-30 15:59:59,799 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 15:59:59,812 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 15:59:59,831 INFO L166 artialOrderCegarLoop]: Running PartialOrderCegarLoop with 1 independence relations. [2024-05-30 15:59:59,837 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION ======== [2024-05-30 15:59:59,841 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;@3d79f248, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-05-30 15:59:59,841 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-05-30 15:59:59,846 INFO L199 cStratifiedReduction]: Start building reduction automaton [2024-05-30 15:59:59,924 INFO L211 cStratifiedReduction]: Finished building reduction automaton with 673 states. [2024-05-30 15:59:59,924 INFO L212 cStratifiedReduction]: Copied states 0 times. [2024-05-30 15:59:59,927 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 15:59:59,931 INFO L84 Accepts]: Finished accepts. word is accepted. [2024-05-30 15:59:59,931 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-05-30 15:59:59,934 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-05-30 15:59:59,935 INFO L85 PathProgramCache]: Analyzing trace with hash 1492612153, now seen corresponding path program 1 times [2024-05-30 16:00:00,027 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-05-30 16:00:00,027 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2084108256] [2024-05-30 16:00:00,027 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-30 16:00:00,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-30 16:00:00,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-05-30 16:00:00,685 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 16:00:00,685 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-05-30 16:00:00,685 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2084108256] [2024-05-30 16:00:00,686 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2084108256] provided 1 perfect and 0 imperfect interpolant sequences [2024-05-30 16:00:00,686 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-05-30 16:00:00,687 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-05-30 16:00:00,688 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [23172295] [2024-05-30 16:00:00,688 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-05-30 16:00:00,697 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-05-30 16:00:00,698 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-05-30 16:00:00,722 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-05-30 16:00:00,722 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-05-30 16:00:00,723 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-05-30 16:00:00,725 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-05-30 16:00:00,727 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 16:00:00,727 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-05-30 16:00:00,729 INFO L199 cStratifiedReduction]: Start building reduction automaton [2024-05-30 16:00:00,837 INFO L211 cStratifiedReduction]: Finished building reduction automaton with 713 states. [2024-05-30 16:00:00,837 INFO L212 cStratifiedReduction]: Copied states 0 times. [2024-05-30 16:00:00,837 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-05-30 16:00:00,838 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 16:00:00,843 INFO L84 Accepts]: Finished accepts. word is accepted. [2024-05-30 16:00:00,843 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-05-30 16:00:00,844 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-05-30 16:00:00,845 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-05-30 16:00:00,845 INFO L85 PathProgramCache]: Analyzing trace with hash -1495141776, now seen corresponding path program 1 times [2024-05-30 16:00:00,845 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-05-30 16:00:00,846 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [816288160] [2024-05-30 16:00:00,846 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-30 16:00:00,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-30 16:00:00,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-05-30 16:00:01,329 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 16:00:01,329 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-05-30 16:00:01,330 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [816288160] [2024-05-30 16:00:01,330 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [816288160] provided 1 perfect and 0 imperfect interpolant sequences [2024-05-30 16:00:01,331 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-05-30 16:00:01,331 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-05-30 16:00:01,331 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1809910619] [2024-05-30 16:00:01,332 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-05-30 16:00:01,333 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-05-30 16:00:01,334 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-05-30 16:00:01,335 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-05-30 16:00:01,335 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2024-05-30 16:00:01,335 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-05-30 16:00:01,336 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-05-30 16:00:01,336 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 16:00:01,336 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-05-30 16:00:01,336 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-05-30 16:00:01,337 INFO L199 cStratifiedReduction]: Start building reduction automaton [2024-05-30 16:00:01,597 INFO L211 cStratifiedReduction]: Finished building reduction automaton with 761 states. [2024-05-30 16:00:01,597 INFO L212 cStratifiedReduction]: Copied states 0 times. [2024-05-30 16:00:01,597 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-05-30 16:00:01,598 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-05-30 16:00:01,598 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 16:00:01,599 INFO L84 Accepts]: Finished accepts. word is accepted. [2024-05-30 16:00:01,599 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-05-30 16:00:01,600 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-05-30 16:00:01,600 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-05-30 16:00:01,600 INFO L85 PathProgramCache]: Analyzing trace with hash -572712775, now seen corresponding path program 1 times [2024-05-30 16:00:01,600 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-05-30 16:00:01,600 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [468721386] [2024-05-30 16:00:01,600 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-30 16:00:01,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-30 16:00:01,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-05-30 16:00:02,240 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 16:00:02,241 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-05-30 16:00:02,241 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [468721386] [2024-05-30 16:00:02,241 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [468721386] provided 1 perfect and 0 imperfect interpolant sequences [2024-05-30 16:00:02,241 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-05-30 16:00:02,241 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-05-30 16:00:02,242 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [885910868] [2024-05-30 16:00:02,242 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-05-30 16:00:02,242 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-05-30 16:00:02,243 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-05-30 16:00:02,244 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-05-30 16:00:02,244 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2024-05-30 16:00:02,244 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-05-30 16:00:02,244 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-05-30 16:00:02,245 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 16:00:02,245 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-05-30 16:00:02,245 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-05-30 16:00:02,245 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-05-30 16:00:02,246 INFO L199 cStratifiedReduction]: Start building reduction automaton [2024-05-30 16:00:02,487 INFO L211 cStratifiedReduction]: Finished building reduction automaton with 809 states. [2024-05-30 16:00:02,488 INFO L212 cStratifiedReduction]: Copied states 0 times. [2024-05-30 16:00:02,488 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-05-30 16:00:02,488 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-05-30 16:00:02,488 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-05-30 16:00:02,488 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 16:00:02,490 INFO L84 Accepts]: Finished accepts. word is accepted. [2024-05-30 16:00:02,491 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2024-05-30 16:00:02,491 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-05-30 16:00:02,492 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-05-30 16:00:02,492 INFO L85 PathProgramCache]: Analyzing trace with hash -1125448109, now seen corresponding path program 1 times [2024-05-30 16:00:02,493 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-05-30 16:00:02,494 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1295674895] [2024-05-30 16:00:02,496 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-30 16:00:02,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-30 16:00:02,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-05-30 16:00:02,865 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 16:00:02,865 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-05-30 16:00:02,866 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1295674895] [2024-05-30 16:00:02,866 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1295674895] provided 0 perfect and 1 imperfect interpolant sequences [2024-05-30 16:00:02,866 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1203953028] [2024-05-30 16:00:02,867 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-30 16:00:02,867 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-05-30 16:00:02,867 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2024-05-30 16:00:02,931 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 16:00:02,932 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 16:00:03,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-05-30 16:00:03,652 INFO L262 TraceCheckSpWp]: Trace formula consists of 1228 conjuncts, 6 conjunts are in the unsatisfiable core [2024-05-30 16:00:03,664 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2024-05-30 16:00:03,755 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 16:00:03,755 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2024-05-30 16:00:03,824 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 16:00:03,825 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1203953028] provided 0 perfect and 2 imperfect interpolant sequences [2024-05-30 16:00:03,825 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-05-30 16:00:03,825 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 7, 7] total 15 [2024-05-30 16:00:03,825 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [534521921] [2024-05-30 16:00:03,825 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-05-30 16:00:03,826 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 15 states [2024-05-30 16:00:03,826 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-05-30 16:00:03,827 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2024-05-30 16:00:03,827 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=57, Invalid=153, Unknown=0, NotChecked=0, Total=210 [2024-05-30 16:00:03,827 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-05-30 16:00:03,827 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-05-30 16:00:03,828 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 16:00:03,828 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-05-30 16:00:03,828 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-05-30 16:00:03,828 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-05-30 16:00:03,828 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-05-30 16:00:03,828 INFO L199 cStratifiedReduction]: Start building reduction automaton [2024-05-30 16:00:04,544 INFO L211 cStratifiedReduction]: Finished building reduction automaton with 893 states. [2024-05-30 16:00:04,544 INFO L212 cStratifiedReduction]: Copied states 0 times. [2024-05-30 16:00:04,544 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-05-30 16:00:04,544 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-05-30 16:00:04,544 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-05-30 16:00:04,544 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2024-05-30 16:00:04,545 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 16:00:04,547 INFO L84 Accepts]: Finished accepts. word is accepted. [2024-05-30 16:00:04,567 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Ended with exit code 0 [2024-05-30 16:00:04,767 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 16:00:04,767 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-05-30 16:00:04,768 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-05-30 16:00:04,768 INFO L85 PathProgramCache]: Analyzing trace with hash -1418442369, now seen corresponding path program 2 times [2024-05-30 16:00:04,768 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-05-30 16:00:04,768 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [851079624] [2024-05-30 16:00:04,768 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-30 16:00:04,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-30 16:00:04,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-05-30 16:00:05,480 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 16:00:05,480 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-05-30 16:00:05,480 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [851079624] [2024-05-30 16:00:05,481 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [851079624] provided 0 perfect and 1 imperfect interpolant sequences [2024-05-30 16:00:05,481 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1064873462] [2024-05-30 16:00:05,481 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2024-05-30 16:00:05,481 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-05-30 16:00:05,482 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2024-05-30 16:00:05,492 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 16:00:05,493 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 16:00:06,173 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 1 check-sat command(s) [2024-05-30 16:00:06,173 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2024-05-30 16:00:06,179 INFO L262 TraceCheckSpWp]: Trace formula consists of 1060 conjuncts, 4 conjunts are in the unsatisfiable core [2024-05-30 16:00:06,188 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2024-05-30 16:00:06,229 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 16:00:06,229 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-05-30 16:00:06,229 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1064873462] provided 1 perfect and 0 imperfect interpolant sequences [2024-05-30 16:00:06,229 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2024-05-30 16:00:06,230 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [11] total 12 [2024-05-30 16:00:06,230 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1805069296] [2024-05-30 16:00:06,230 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-05-30 16:00:06,231 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-05-30 16:00:06,231 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-05-30 16:00:06,231 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-05-30 16:00:06,232 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=32, Invalid=100, Unknown=0, NotChecked=0, Total=132 [2024-05-30 16:00:06,232 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-05-30 16:00:06,232 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-05-30 16:00:06,232 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 16:00:06,232 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-05-30 16:00:06,232 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-05-30 16:00:06,232 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-05-30 16:00:06,232 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 17 states. [2024-05-30 16:00:06,233 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-05-30 16:00:06,233 INFO L199 cStratifiedReduction]: Start building reduction automaton [2024-05-30 16:00:06,750 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:00:06,751 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 16:00:06,751 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:00:06,974 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:00:06,974 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:00:06,974 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:00:07,481 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:00:07,481 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 16:00:07,481 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:00:07,755 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:00:07,755 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:00:07,755 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:00:08,308 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:00:08,309 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:00:08,309 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:00:08,863 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:00:08,863 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:00:08,863 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:00:09,500 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:00:09,500 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:00:09,500 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:00:10,033 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:00:10,033 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:00:10,034 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:00:10,659 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:00:10,659 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:00:10,659 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:00:11,303 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:00:11,303 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:00:11,303 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:00:12,041 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:00:12,041 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:00:12,041 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:00:12,531 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:00:12,531 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:00:12,531 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:00:14,406 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:00:14,406 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 16:00:14,406 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:00:15,509 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:00:15,509 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:00:15,509 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:00:17,649 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:00:17,649 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 16:00:17,649 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:00:18,688 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:00:18,688 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:00:18,688 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:00:21,228 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:00:21,229 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:00:21,229 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:00:21,741 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:00:21,741 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:00:21,742 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:00:22,406 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:00:22,406 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:00:22,406 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:00:23,114 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:00:23,114 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:00:23,115 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:00:23,803 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:00:23,803 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:00:23,803 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:00:24,442 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:00:24,442 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:00:24,442 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:00:24,786 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:00:24,786 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 16:00:24,786 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:00:26,638 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:00:26,639 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:00:26,639 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:00:28,955 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:00:28,955 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:00:28,955 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:00:31,139 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:00:31,139 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:00:31,139 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:00:31,436 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:00:31,436 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:00:31,437 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:00:31,979 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:00:31,979 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:00:31,979 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:00:32,639 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:00:32,640 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:00:32,640 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:00:33,093 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:00:33,093 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:00:33,093 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:00:33,838 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:00:33,838 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:00:33,838 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:00:34,466 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:00:34,467 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:00:34,467 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:00:35,198 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:00:35,198 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:00:35,198 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:00:35,644 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:00:35,644 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:00:35,644 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:00:36,323 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:00:36,323 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:00:36,325 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:00:37,192 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:00:37,192 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:00:37,192 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:00:37,780 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:00:37,780 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:00:37,780 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:00:38,371 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:00:38,372 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:00:38,372 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:00:41,458 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:00:41,458 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 16:00:41,458 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:00:43,162 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:00:43,163 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:00:43,163 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:00:46,829 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:00:46,829 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 16:00:46,829 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:00:48,405 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:00:48,405 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:00:48,405 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:00:52,433 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:00:52,434 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:00:52,434 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:00:52,914 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:00:52,914 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:00:52,914 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:00:53,626 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:00:53,627 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:00:53,627 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:00:54,296 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:00:54,296 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:00:54,296 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:00:54,908 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:00:54,908 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:00:54,909 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:00:55,646 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:00:55,646 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:00:55,646 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:00:55,915 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:00:55,915 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 16:00:55,915 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:00:58,621 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:00:58,622 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:00:58,622 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:01:02,177 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:01:02,177 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:01:02,177 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:01:05,955 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:01:05,955 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:01:05,955 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:01:06,444 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:01:06,444 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:01:06,444 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:01:07,580 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:01:07,580 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:01:07,580 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:01:08,444 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:01:08,444 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:01:08,444 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:01:09,016 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:01:09,016 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:01:09,016 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:01:09,878 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:01:09,878 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:01:09,878 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:01:10,842 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:01:10,842 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:01:10,842 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:01:11,876 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:01:11,876 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:01:11,876 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:01:12,344 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:01:12,344 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:01:12,344 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:01:13,238 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:01:13,239 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:01:13,239 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:01:13,968 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:01:13,968 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:01:13,968 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:01:14,873 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:01:14,873 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:01:14,873 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:01:15,344 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:01:15,344 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:01:15,344 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:01:16,194 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:01:16,194 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:01:16,194 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:01:16,909 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:01:16,909 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:01:16,909 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:01:17,831 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:01:17,831 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:01:17,831 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:01:18,292 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:01:18,292 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:01:18,293 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:01:19,164 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:01:19,164 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:01:19,164 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:01:19,866 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:01:19,866 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:01:19,866 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:01:20,747 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:01:20,747 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:01:20,748 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:01:21,213 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:01:21,214 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:01:21,214 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:01:21,805 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:01:21,805 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:01:21,805 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:01:22,576 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:01:22,576 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:01:22,576 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:01:23,109 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:01:23,110 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:01:23,110 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:01:23,723 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:01:23,724 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:01:23,724 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:01:24,194 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:01:24,195 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:01:24,195 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:01:24,638 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:01:24,644 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:01:24,644 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:01:25,404 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:01:25,404 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:01:25,404 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:01:26,040 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:01:26,040 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:01:26,041 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:01:26,572 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:01:26,572 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:01:26,572 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:01:27,169 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:01:27,170 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:01:27,170 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:01:27,640 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:01:27,641 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:01:27,641 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:01:28,102 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:01:28,102 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:01:28,102 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:01:28,826 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:01:28,826 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:01:28,826 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:01:29,467 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:01:29,467 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:01:29,467 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:01:30,161 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:01:30,161 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:01:30,161 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:01:30,624 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:01:30,624 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:01:30,624 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:01:31,128 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:01:31,128 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:01:31,128 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:01:31,590 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:01:31,591 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:01:31,591 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:01:32,383 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:01:32,384 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:01:32,384 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:01:33,042 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:01:33,043 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:01:33,043 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:01:33,593 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:01:33,593 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:01:33,593 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:01:34,222 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:01:34,222 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:01:34,222 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:01:34,711 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:01:34,711 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:01:34,711 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:01:35,175 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:01:35,175 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:01:35,175 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:01:35,918 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:01:35,918 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:01:35,918 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:01:36,558 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:01:36,558 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:01:36,559 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:01:37,317 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:01:37,317 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:01:37,317 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:01:37,763 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:01:37,763 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:01:37,763 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:01:38,220 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:01:38,220 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:01:38,220 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:01:38,815 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:01:38,815 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:01:38,815 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:01:39,378 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:01:39,379 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:01:39,379 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:01:40,011 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:01:40,011 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:01:40,011 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:01:40,694 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:01:40,694 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:01:40,695 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:01:41,151 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:01:41,151 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:01:41,151 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:01:41,473 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:01:41,473 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:01:41,473 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:01:41,663 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:01:41,663 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:01:41,663 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:01:41,911 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:01:41,911 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:01:41,911 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:01:42,271 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:01:42,271 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:01:42,272 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:01:42,780 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:01:42,780 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:01:42,780 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:01:43,138 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:01:43,139 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:01:43,139 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:01:43,506 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:01:43,507 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:01:43,507 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:01:43,956 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:01:43,956 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:01:43,956 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:01:44,523 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:01:44,523 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:01:44,523 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:01:44,895 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:01:44,895 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:01:44,895 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:01:46,517 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:01:46,517 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:01:46,517 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:01:48,579 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:01:48,579 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:01:48,579 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:01:50,789 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:01:50,794 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:01:50,794 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:01:51,166 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:01:51,167 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:01:51,167 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:01:51,613 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:01:51,613 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:01:51,613 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:01:52,191 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:01:52,191 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:01:52,191 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:01:52,812 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:01:52,813 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:01:52,813 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:01:53,351 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:01:53,351 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:01:53,352 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:01:53,537 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:01:53,537 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:01:53,537 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:01:53,766 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:01:53,766 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:01:53,766 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:01:54,192 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:01:54,193 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:01:54,193 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:01:54,785 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:01:54,785 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:01:54,785 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:01:55,152 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:01:55,152 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:01:55,152 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:01:55,545 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:01:55,545 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:01:55,545 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:01:56,021 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:01:56,021 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:01:56,021 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:01:56,631 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:01:56,632 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:01:56,632 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:01:57,011 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:01:57,012 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:01:57,012 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:01:57,426 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:01:57,426 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:01:57,426 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:01:57,904 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:01:57,904 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:01:57,904 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:01:58,348 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:01:58,348 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:01:58,348 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:01:58,940 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:01:58,941 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:01:58,941 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:02:01,623 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:02:01,623 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:02:01,623 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:02:05,208 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:02:05,208 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:02:05,208 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:02:09,016 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:02:09,016 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:02:09,016 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:02:09,378 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:02:09,378 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:02:09,378 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:02:09,775 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:02:09,776 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:02:09,776 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:02:10,465 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:02:10,465 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:02:10,465 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:02:10,928 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:02:10,929 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:02:10,929 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:02:11,489 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:02:11,489 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:02:11,489 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:02:11,663 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:02:11,664 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:02:11,664 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:02:12,370 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:02:12,370 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:02:12,370 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:02:13,088 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:02:13,088 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:02:13,088 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:02:13,997 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:02:13,997 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:02:13,997 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:02:14,364 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:02:14,364 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:02:14,364 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:02:14,993 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:02:14,993 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:02:14,993 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:02:15,916 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:02:15,916 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:02:15,916 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:02:16,885 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:02:16,885 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:02:16,885 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:02:17,258 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:02:17,258 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:02:17,258 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:02:17,761 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:02:17,761 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:02:17,761 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:02:18,548 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:02:18,549 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:02:18,549 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:02:19,155 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:02:19,155 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:02:19,155 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:02:19,521 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:02:19,521 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:02:19,521 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:02:20,190 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:02:20,190 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:02:20,190 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:02:20,814 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:02:20,814 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:02:20,815 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:02:21,665 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:02:21,665 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:02:21,666 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:02:22,047 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:02:22,047 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:02:22,047 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:02:22,540 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:02:22,540 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:02:22,540 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:02:23,313 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:02:23,314 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:02:23,314 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:02:23,876 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:02:23,876 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:02:23,876 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:02:24,266 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:02:24,266 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:02:24,266 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:02:24,674 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:02:24,674 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:02:24,674 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:02:25,356 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:02:25,356 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:02:25,357 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:02:25,733 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:02:25,733 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:02:25,733 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:02:26,097 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:02:26,097 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:02:26,097 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:02:26,587 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:02:26,588 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:02:26,588 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:02:26,955 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:02:26,955 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:02:26,955 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:02:27,359 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:02:27,359 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:02:27,359 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:02:28,065 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:02:28,065 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:02:28,065 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:02:28,435 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:02:28,435 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:02:28,435 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:02:28,806 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:02:28,806 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:02:28,806 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:02:29,123 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:02:29,123 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:02:29,123 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:02:29,665 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:02:29,665 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:02:29,665 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:02:30,106 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:02:30,106 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:02:30,106 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:02:30,647 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:02:30,647 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:02:30,647 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:02:31,013 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:02:31,013 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:02:31,013 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:02:31,518 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:02:31,518 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:02:31,518 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:02:31,845 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:02:31,845 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:02:31,845 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:02:32,221 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:02:32,221 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:02:32,221 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:02:32,639 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:02:32,639 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:02:32,639 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:02:33,344 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:02:33,344 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:02:33,344 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:02:33,720 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:02:33,720 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:02:33,720 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:02:34,104 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:02:34,104 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:02:34,104 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:02:34,411 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:02:34,411 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:02:34,411 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:02:34,948 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:02:34,949 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:02:34,949 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:02:35,363 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:02:35,363 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:02:35,363 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:02:35,918 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:02:35,918 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:02:35,918 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:02:36,458 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:02:36,458 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:02:36,458 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:02:36,905 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:02:36,905 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:02:36,905 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:02:37,224 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:02:37,225 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:02:37,225 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:02:37,628 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:02:37,628 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:02:37,628 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:02:38,048 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:02:38,048 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:02:38,048 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:02:38,756 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:02:38,756 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:02:38,756 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:02:39,145 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:02:39,146 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:02:39,146 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:02:39,543 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:02:39,543 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:02:39,543 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:02:39,697 INFO L211 cStratifiedReduction]: Finished building reduction automaton with 5498 states. [2024-05-30 16:02:39,697 INFO L212 cStratifiedReduction]: Copied states 172 times. [2024-05-30 16:02:39,698 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-05-30 16:02:39,699 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-05-30 16:02:39,699 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-05-30 16:02:39,699 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2024-05-30 16:02:39,699 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-05-30 16:02:39,699 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 16:02:39,703 INFO L84 Accepts]: Finished accepts. word is accepted. [2024-05-30 16:02:39,712 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Ended with exit code 0 [2024-05-30 16:02:39,911 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 16:02:39,912 INFO L420 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-05-30 16:02:39,912 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-05-30 16:02:39,912 INFO L85 PathProgramCache]: Analyzing trace with hash -1213434090, now seen corresponding path program 1 times [2024-05-30 16:02:39,912 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-05-30 16:02:39,913 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [376458522] [2024-05-30 16:02:39,916 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-30 16:02:39,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-30 16:02:40,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-05-30 16:02:40,740 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 16:02:40,741 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-05-30 16:02:40,741 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [376458522] [2024-05-30 16:02:40,741 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [376458522] provided 0 perfect and 1 imperfect interpolant sequences [2024-05-30 16:02:40,741 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [889105839] [2024-05-30 16:02:40,741 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-30 16:02:40,741 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-05-30 16:02:40,741 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2024-05-30 16:02:40,742 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 16:02:40,755 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 16:02:41,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-05-30 16:02:41,443 INFO L262 TraceCheckSpWp]: Trace formula consists of 1495 conjuncts, 10 conjunts are in the unsatisfiable core [2024-05-30 16:02:41,449 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2024-05-30 16:02:41,595 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 16:02:41,595 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2024-05-30 16:02:41,705 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 16:02:41,705 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [889105839] provided 0 perfect and 2 imperfect interpolant sequences [2024-05-30 16:02:41,705 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-05-30 16:02:41,706 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11, 11, 11] total 22 [2024-05-30 16:02:41,706 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1788828479] [2024-05-30 16:02:41,706 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-05-30 16:02:41,707 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 22 states [2024-05-30 16:02:41,707 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-05-30 16:02:41,708 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 22 interpolants. [2024-05-30 16:02:41,708 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=114, Invalid=348, Unknown=0, NotChecked=0, Total=462 [2024-05-30 16:02:41,708 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-05-30 16:02:41,709 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-05-30 16:02:41,709 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 16:02:41,709 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-05-30 16:02:41,709 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-05-30 16:02:41,709 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-05-30 16:02:41,710 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 17 states. [2024-05-30 16:02:41,710 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-05-30 16:02:41,710 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-05-30 16:02:41,710 INFO L199 cStratifiedReduction]: Start building reduction automaton [2024-05-30 16:02:43,011 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:02:43,012 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 16:02:43,012 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:02:43,175 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:02:43,175 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:02:43,175 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:02:43,467 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:02:43,467 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 16:02:43,467 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:02:43,663 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:02:43,663 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:02:43,663 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:02:44,273 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:02:44,273 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:02:44,273 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:02:44,733 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:02:44,734 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:02:44,734 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:02:45,209 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:02:45,209 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:02:45,209 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:02:45,679 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:02:45,679 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:02:45,679 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:02:46,385 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:02:46,386 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:02:46,386 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:02:46,933 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:02:46,933 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:02:46,933 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:02:47,694 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:02:47,695 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:02:47,695 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:02:48,144 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:02:48,145 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:02:48,145 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:02:49,995 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:02:49,995 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 16:02:49,995 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:02:51,165 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:02:51,166 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:02:51,166 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:02:53,590 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:02:53,590 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 16:02:53,590 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:02:54,520 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:02:54,520 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:02:54,521 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:02:57,100 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:02:57,100 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:02:57,101 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:02:57,575 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:02:57,575 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:02:57,576 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:02:58,149 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:02:58,149 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:02:58,149 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:02:58,989 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:02:58,990 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:02:58,990 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:02:59,635 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:02:59,636 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:02:59,636 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:03:00,446 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:03:00,446 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:03:00,446 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:03:00,729 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:03:00,729 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 16:03:00,729 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:03:02,682 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:03:02,683 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:03:02,683 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:03:04,870 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:03:04,870 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:03:04,870 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:03:07,113 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:03:07,113 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:03:07,113 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:03:07,439 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:03:07,439 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:03:07,439 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:03:08,136 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:03:08,136 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:03:08,136 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:03:08,693 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:03:08,693 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:03:08,693 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:03:09,154 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:03:09,155 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:03:09,155 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:03:09,885 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:03:09,886 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:03:09,886 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:03:10,439 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:03:10,439 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:03:10,439 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:03:11,034 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:03:11,034 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:03:11,034 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:03:11,648 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:03:11,648 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:03:11,648 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:03:12,255 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:03:12,255 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:03:12,255 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:03:12,797 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:03:12,798 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:03:12,798 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:03:13,625 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:03:13,625 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:03:13,625 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:03:14,104 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:03:14,105 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:03:14,105 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:03:16,897 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:03:16,897 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 16:03:16,897 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:03:18,668 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:03:18,669 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:03:18,669 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:03:22,458 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:03:22,459 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 16:03:22,459 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:03:24,048 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:03:24,049 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:03:24,049 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:03:28,194 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:03:28,194 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:03:28,195 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:03:28,686 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:03:28,686 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:03:28,686 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:03:29,422 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:03:29,422 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:03:29,422 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:03:30,064 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:03:30,064 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:03:30,064 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:03:30,691 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:03:30,691 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:03:30,691 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:03:31,493 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:03:31,493 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:03:31,493 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:03:31,777 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:03:31,777 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 16:03:31,777 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:03:34,402 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:03:34,403 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:03:34,403 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:03:38,142 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:03:38,142 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:03:38,142 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:03:41,934 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:03:41,934 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:03:41,934 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:03:42,423 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:03:42,423 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:03:42,423 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:03:43,200 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:03:43,200 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:03:43,200 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:03:44,199 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:03:44,200 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:03:44,200 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:03:44,652 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:03:44,652 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:03:44,652 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:03:45,439 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:03:45,440 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:03:45,440 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:03:46,498 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:03:46,498 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:03:46,498 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:03:47,400 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:03:47,400 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:03:47,400 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:03:47,847 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:03:47,847 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:03:47,847 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:03:48,741 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:03:48,741 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:03:48,741 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:03:49,458 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:03:49,458 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:03:49,458 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:03:50,209 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:03:50,209 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:03:50,209 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:03:50,835 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:03:50,835 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:03:50,837 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:03:51,532 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:03:51,532 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:03:51,532 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:03:52,289 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:03:52,289 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:03:52,290 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:03:53,256 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:03:53,256 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:03:53,256 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:03:53,716 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:03:53,716 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:03:53,716 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:03:54,427 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:03:54,427 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:03:54,427 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:03:55,274 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:03:55,274 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:03:55,274 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:03:55,997 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:03:55,997 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:03:55,998 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:03:56,452 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:03:56,452 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:03:56,452 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:03:57,016 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:03:57,016 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:03:57,016 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:03:57,837 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:03:57,837 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:03:57,837 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:03:58,358 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:03:58,358 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:03:58,359 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:03:58,841 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:03:58,841 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:03:58,841 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:03:59,301 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:03:59,301 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:03:59,301 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:03:59,922 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:03:59,923 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:03:59,923 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:04:00,482 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:04:00,482 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:04:00,482 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:04:01,123 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:04:01,123 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:04:01,123 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:04:01,878 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:04:01,878 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:04:01,878 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:04:02,335 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:04:02,336 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:04:02,336 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:04:02,787 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:04:02,787 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:04:02,787 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:04:03,238 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:04:03,238 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:04:03,238 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:04:03,795 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:04:03,795 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:04:03,795 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:04:04,646 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:04:04,646 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:04:04,646 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:04:05,158 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:04:05,158 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:04:05,159 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:04:05,607 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:04:05,608 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:04:05,608 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:04:06,074 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:04:06,075 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:04:06,075 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:04:06,746 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:04:06,746 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:04:06,746 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:04:07,303 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:04:07,304 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:04:07,304 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:04:07,942 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:04:07,942 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:04:07,942 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:04:08,682 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:04:08,682 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:04:08,682 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:04:09,151 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:04:09,151 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:04:09,151 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:04:09,646 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:04:09,646 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:04:09,647 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:04:10,109 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:04:10,109 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:04:10,109 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:04:10,670 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:04:10,671 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:04:10,671 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:04:11,569 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:04:11,569 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:04:11,569 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:04:12,099 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:04:12,099 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:04:12,099 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:04:12,557 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:04:12,557 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:04:12,557 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:04:13,244 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:04:13,245 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:04:13,245 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:04:13,751 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:04:13,751 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:04:13,752 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:04:14,307 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:04:14,308 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:04:14,308 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:04:15,153 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:04:15,153 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:04:15,153 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:04:15,683 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:04:15,683 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:04:15,683 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:04:16,335 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:04:16,335 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:04:16,335 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:04:16,650 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:04:16,651 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:04:16,651 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:04:16,840 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:04:16,840 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:04:16,840 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:04:17,083 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:04:17,083 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:04:17,083 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:04:17,698 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:04:17,698 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:04:17,698 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:04:18,009 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:04:18,009 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:04:18,009 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:04:18,385 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:04:18,385 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:04:18,385 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:04:18,986 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:04:18,986 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:04:18,986 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:04:19,441 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:04:19,442 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:04:19,442 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:04:19,851 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:04:19,851 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:04:19,852 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:04:20,397 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:04:20,397 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:04:20,397 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:04:22,097 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:04:22,097 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:04:22,097 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:04:24,449 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:04:24,449 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:04:24,449 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:04:26,813 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:04:26,814 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:04:26,814 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:04:27,181 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:04:27,182 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:04:27,182 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:04:27,590 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:04:27,591 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:04:27,591 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:04:28,295 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:04:28,296 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:04:28,296 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:04:28,755 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:04:28,755 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:04:28,755 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:04:29,416 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:04:29,416 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:04:29,416 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:04:29,594 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:04:29,595 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:04:29,595 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:04:29,826 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:04:29,827 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:04:29,827 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:04:30,282 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:04:30,282 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:04:30,282 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:04:30,820 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:04:30,820 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:04:30,820 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:04:31,188 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:04:31,188 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:04:31,188 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:04:31,584 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:04:31,584 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:04:31,584 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:04:32,212 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:04:32,213 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:04:32,213 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:04:32,649 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:04:32,651 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:04:32,651 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:04:33,014 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:04:33,014 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:04:33,014 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:04:33,805 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:04:33,805 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:04:33,805 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:04:34,274 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:04:34,275 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:04:34,275 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:04:34,700 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:04:34,701 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:04:34,701 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:04:35,234 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:04:35,234 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:04:35,234 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:04:38,057 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:04:38,057 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:04:38,057 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:04:41,696 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:04:41,697 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:04:41,697 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:04:45,781 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:04:45,781 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:04:45,781 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:04:46,147 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:04:46,148 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:04:46,148 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:04:46,692 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:04:46,692 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:04:46,692 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:04:47,251 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:04:47,251 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:04:47,251 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:04:47,874 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:04:47,875 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:04:47,875 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:04:48,439 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:04:48,439 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:04:48,439 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:04:48,620 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:04:48,620 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:04:48,620 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:04:49,046 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:04:49,054 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:04:49,054 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:04:49,930 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:04:49,931 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:04:49,931 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:04:50,616 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:04:50,616 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:04:50,616 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:04:51,173 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:04:51,173 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:04:51,173 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:04:51,821 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:04:51,821 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:04:51,821 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:04:52,774 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:04:52,774 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:04:52,774 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:04:53,532 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:04:53,532 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:04:53,532 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:04:54,043 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:04:54,043 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:04:54,043 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:04:54,575 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:04:54,575 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:04:54,575 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:04:55,203 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:04:55,204 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:04:55,204 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:04:55,948 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:04:55,948 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:04:55,948 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:04:56,315 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:04:56,315 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:04:56,315 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:04:56,813 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:04:56,814 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:04:56,814 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:04:57,617 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:04:57,617 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:04:57,617 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:04:58,215 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:04:58,215 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:04:58,215 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:04:58,578 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:04:58,578 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:04:58,578 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:04:59,188 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:04:59,189 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:04:59,189 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:04:59,777 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:04:59,778 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:04:59,778 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:05:00,490 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:05:00,490 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:05:00,490 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:05:00,864 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:05:00,864 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:05:00,864 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:05:01,269 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:05:01,269 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:05:01,269 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:05:01,960 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:05:01,960 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:05:01,960 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:05:02,332 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:05:02,332 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:05:02,333 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:05:02,709 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:05:02,709 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:05:02,709 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:05:03,017 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:05:03,018 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:05:03,018 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:05:03,397 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:05:03,398 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:05:03,398 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:05:03,976 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:05:03,976 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:05:03,977 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:05:04,529 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:05:04,530 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:05:04,530 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:05:04,902 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:05:04,902 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:05:04,902 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:05:05,434 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:05:05,434 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:05:05,434 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:05:05,742 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:05:05,743 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:05:05,743 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:05:06,116 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:05:06,116 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:05:06,116 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:05:06,517 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:05:06,517 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:05:06,517 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:05:07,295 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:05:07,295 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:05:07,295 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:05:07,684 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:05:07,684 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:05:07,684 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:05:08,051 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:05:08,051 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:05:08,052 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:05:08,364 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:05:08,365 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:05:08,365 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:05:08,911 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:05:08,911 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:05:08,911 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:05:09,311 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:05:09,311 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:05:09,311 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:05:09,849 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:05:09,849 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:05:09,850 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:05:10,428 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:05:10,428 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:05:10,429 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:05:10,808 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:05:10,808 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:05:10,808 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:05:11,124 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:05:11,124 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:05:11,125 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:05:11,493 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:05:11,493 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:05:11,493 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:05:12,070 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:05:12,071 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:05:12,071 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:05:12,619 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:05:12,620 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:05:12,620 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:05:12,982 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:05:12,982 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:05:12,983 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:05:13,343 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:05:13,343 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:05:13,343 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:05:13,828 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:05:13,829 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:05:13,829 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:05:14,196 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:05:14,196 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:05:14,196 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:05:14,601 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:05:14,601 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:05:14,601 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:05:15,154 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:05:15,155 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:05:15,155 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:05:15,689 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:05:15,689 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:05:15,689 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:05:16,059 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:05:16,059 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~i1_13~0] [2024-05-30 16:05:16,059 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~i1_13~0] [2024-05-30 16:05:16,199 INFO L211 cStratifiedReduction]: Finished building reduction automaton with 5702 states. [2024-05-30 16:05:16,199 INFO L212 cStratifiedReduction]: Copied states 172 times. [2024-05-30 16:05:16,200 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-05-30 16:05:16,200 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-05-30 16:05:16,200 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-05-30 16:05:16,200 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2024-05-30 16:05:16,200 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-05-30 16:05:16,200 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. [2024-05-30 16:05:16,200 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 16:05:16,203 INFO L84 Accepts]: Finished accepts. word is accepted. [2024-05-30 16:05:16,215 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Forceful destruction successful, exit code 0 [2024-05-30 16:05:16,412 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 16:05:16,412 INFO L420 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-05-30 16:05:16,413 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-05-30 16:05:16,413 INFO L85 PathProgramCache]: Analyzing trace with hash 1087021276, now seen corresponding path program 2 times [2024-05-30 16:05:16,413 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-05-30 16:05:16,413 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1525447742] [2024-05-30 16:05:16,413 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-30 16:05:16,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-30 16:05:16,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-05-30 16:05:17,273 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 16:05:17,273 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-05-30 16:05:17,273 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1525447742] [2024-05-30 16:05:17,274 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1525447742] provided 0 perfect and 1 imperfect interpolant sequences [2024-05-30 16:05:17,274 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2081825266] [2024-05-30 16:05:17,274 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2024-05-30 16:05:17,274 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-05-30 16:05:17,274 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2024-05-30 16:05:17,275 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 16:05:17,289 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 16:05:17,983 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 1 check-sat command(s) [2024-05-30 16:05:17,983 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2024-05-30 16:05:17,988 INFO L262 TraceCheckSpWp]: Trace formula consists of 1060 conjuncts, 4 conjunts are in the unsatisfiable core [2024-05-30 16:05:17,995 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2024-05-30 16:05:18,024 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 16:05:18,025 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-05-30 16:05:18,025 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2081825266] provided 1 perfect and 0 imperfect interpolant sequences [2024-05-30 16:05:18,025 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2024-05-30 16:05:18,025 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [15] total 16 [2024-05-30 16:05:18,025 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1444679226] [2024-05-30 16:05:18,025 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-05-30 16:05:18,026 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-05-30 16:05:18,026 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-05-30 16:05:18,026 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-05-30 16:05:18,026 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=56, Invalid=184, Unknown=0, NotChecked=0, Total=240 [2024-05-30 16:05:18,026 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-05-30 16:05:18,027 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-05-30 16:05:18,027 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 16:05:18,027 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-05-30 16:05:18,027 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-05-30 16:05:18,027 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-05-30 16:05:18,027 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 17 states. [2024-05-30 16:05:18,027 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-05-30 16:05:18,027 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 29 states. [2024-05-30 16:05:18,027 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-05-30 16:05:18,027 INFO L199 cStratifiedReduction]: Start building reduction automaton [2024-05-30 16:05:18,656 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:05:18,656 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 16:05:18,656 INFO L395 cStratifiedReduction]: Actual level: [~break_19~0, ~i1_18~0] [2024-05-30 16:05:18,924 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:05:18,924 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_19~0, ~i1_18~0] [2024-05-30 16:05:18,924 INFO L395 cStratifiedReduction]: Actual level: [~break_19~0, ~i1_18~0] [2024-05-30 16:05:19,488 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:05:19,489 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 16:05:19,489 INFO L395 cStratifiedReduction]: Actual level: [~break_19~0, ~i1_18~0] [2024-05-30 16:05:20,063 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:05:20,063 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_19~0, ~i1_18~0] [2024-05-30 16:05:20,063 INFO L395 cStratifiedReduction]: Actual level: [~break_19~0, ~i1_18~0] [2024-05-30 16:05:20,632 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:05:20,632 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_19~0, ~i1_18~0] [2024-05-30 16:05:20,632 INFO L395 cStratifiedReduction]: Actual level: [~break_19~0, ~i1_18~0] [2024-05-30 16:05:21,092 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:05:21,092 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_19~0, ~i1_18~0] [2024-05-30 16:05:21,092 INFO L395 cStratifiedReduction]: Actual level: [~break_19~0, ~i1_18~0] [2024-05-30 16:05:21,847 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:05:21,847 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 16:05:21,847 INFO L395 cStratifiedReduction]: Actual level: [~break_19~0, ~i1_18~0] [2024-05-30 16:05:21,989 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:05:21,989 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_19~0, ~i1_18~0] [2024-05-30 16:05:21,989 INFO L395 cStratifiedReduction]: Actual level: [~break_19~0, ~i1_18~0] [2024-05-30 16:05:22,282 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:05:22,282 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 16:05:22,282 INFO L395 cStratifiedReduction]: Actual level: [~break_19~0, ~i1_18~0] [2024-05-30 16:05:22,496 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:05:22,497 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_19~0, ~i1_18~0] [2024-05-30 16:05:22,497 INFO L395 cStratifiedReduction]: Actual level: [~break_19~0, ~i1_18~0] [2024-05-30 16:05:23,117 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:05:23,117 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_19~0, ~i1_18~0] [2024-05-30 16:05:23,117 INFO L395 cStratifiedReduction]: Actual level: [~break_19~0, ~i1_18~0] [2024-05-30 16:05:23,569 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:05:23,569 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_19~0, ~i1_18~0] [2024-05-30 16:05:23,569 INFO L395 cStratifiedReduction]: Actual level: [~break_19~0, ~i1_18~0] [2024-05-30 16:05:24,049 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:05:24,049 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_19~0, ~i1_18~0] [2024-05-30 16:05:24,049 INFO L395 cStratifiedReduction]: Actual level: [~break_19~0, ~i1_18~0] [2024-05-30 16:05:24,737 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:05:24,737 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_19~0, ~i1_18~0] [2024-05-30 16:05:24,737 INFO L395 cStratifiedReduction]: Actual level: [~break_19~0, ~i1_18~0] [2024-05-30 16:05:25,265 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:05:25,266 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_19~0, ~i1_18~0] [2024-05-30 16:05:25,266 INFO L395 cStratifiedReduction]: Actual level: [~break_19~0, ~i1_18~0] [2024-05-30 16:05:25,989 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:05:25,989 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_19~0, ~i1_18~0] [2024-05-30 16:05:25,989 INFO L395 cStratifiedReduction]: Actual level: [~break_19~0, ~i1_18~0] [2024-05-30 16:05:26,573 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:05:26,573 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_19~0, ~i1_18~0] [2024-05-30 16:05:26,573 INFO L395 cStratifiedReduction]: Actual level: [~break_19~0, ~i1_18~0] [2024-05-30 16:05:27,199 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:05:27,199 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_19~0, ~i1_18~0] [2024-05-30 16:05:27,199 INFO L395 cStratifiedReduction]: Actual level: [~break_19~0, ~i1_18~0] [2024-05-30 16:05:29,037 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:05:29,037 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 16:05:29,037 INFO L395 cStratifiedReduction]: Actual level: [~break_19~0, ~i1_18~0] [2024-05-30 16:05:30,194 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:05:30,194 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_19~0, ~i1_18~0] [2024-05-30 16:05:30,194 INFO L395 cStratifiedReduction]: Actual level: [~break_19~0, ~i1_18~0] [2024-05-30 16:05:32,416 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:05:32,416 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 16:05:32,416 INFO L395 cStratifiedReduction]: Actual level: [~break_19~0, ~i1_18~0] [2024-05-30 16:05:33,483 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:05:33,483 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_19~0, ~i1_18~0] [2024-05-30 16:05:33,483 INFO L395 cStratifiedReduction]: Actual level: [~break_19~0, ~i1_18~0] [2024-05-30 16:05:35,883 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:05:35,883 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_19~0, ~i1_18~0] [2024-05-30 16:05:35,883 INFO L395 cStratifiedReduction]: Actual level: [~break_19~0, ~i1_18~0] [2024-05-30 16:05:36,550 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:05:36,550 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_19~0, ~i1_18~0] [2024-05-30 16:05:36,550 INFO L395 cStratifiedReduction]: Actual level: [~break_19~0, ~i1_18~0] [2024-05-30 16:05:37,116 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:05:37,117 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_19~0, ~i1_18~0] [2024-05-30 16:05:37,117 INFO L395 cStratifiedReduction]: Actual level: [~break_19~0, ~i1_18~0] [2024-05-30 16:05:37,805 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:05:37,806 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_19~0, ~i1_18~0] [2024-05-30 16:05:37,806 INFO L395 cStratifiedReduction]: Actual level: [~break_19~0, ~i1_18~0] [2024-05-30 16:05:38,594 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:05:38,594 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_19~0, ~i1_18~0] [2024-05-30 16:05:38,594 INFO L395 cStratifiedReduction]: Actual level: [~break_19~0, ~i1_18~0] [2024-05-30 16:05:39,236 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:05:39,236 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_19~0, ~i1_18~0] [2024-05-30 16:05:39,236 INFO L395 cStratifiedReduction]: Actual level: [~break_19~0, ~i1_18~0] [2024-05-30 16:05:39,667 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:05:39,667 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 16:05:39,667 INFO L395 cStratifiedReduction]: Actual level: [~break_19~0, ~i1_18~0] [2024-05-30 16:05:41,690 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:05:41,691 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_19~0, ~i1_18~0] [2024-05-30 16:05:41,691 INFO L395 cStratifiedReduction]: Actual level: [~break_19~0, ~i1_18~0] [2024-05-30 16:05:44,094 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:05:44,094 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_19~0, ~i1_18~0] [2024-05-30 16:05:44,094 INFO L395 cStratifiedReduction]: Actual level: [~break_19~0, ~i1_18~0] [2024-05-30 16:05:46,521 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:05:46,521 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_19~0, ~i1_18~0] [2024-05-30 16:05:46,521 INFO L395 cStratifiedReduction]: Actual level: [~break_19~0, ~i1_18~0] [2024-05-30 16:05:48,116 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:05:48,116 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_19~0, ~i1_18~0] [2024-05-30 16:05:48,116 INFO L395 cStratifiedReduction]: Actual level: [~break_19~0, ~i1_18~0] [2024-05-30 16:05:50,577 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:05:50,577 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_19~0, ~i1_18~0] [2024-05-30 16:05:50,577 INFO L395 cStratifiedReduction]: Actual level: [~break_19~0, ~i1_18~0] [2024-05-30 16:05:53,180 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:05:53,180 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_19~0, ~i1_18~0] [2024-05-30 16:05:53,180 INFO L395 cStratifiedReduction]: Actual level: [~break_19~0, ~i1_18~0] [2024-05-30 16:05:53,660 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:05:53,660 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_19~0, ~i1_18~0] [2024-05-30 16:05:53,660 INFO L395 cStratifiedReduction]: Actual level: [~break_19~0, ~i1_18~0] [2024-05-30 16:05:54,365 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:05:54,365 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_19~0, ~i1_18~0] [2024-05-30 16:05:54,365 INFO L395 cStratifiedReduction]: Actual level: [~break_19~0, ~i1_18~0] [2024-05-30 16:05:54,997 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:05:54,997 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_19~0, ~i1_18~0] [2024-05-30 16:05:54,997 INFO L395 cStratifiedReduction]: Actual level: [~break_19~0, ~i1_18~0] [2024-05-30 16:05:55,842 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:05:55,842 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_19~0, ~i1_18~0] [2024-05-30 16:05:55,843 INFO L395 cStratifiedReduction]: Actual level: [~break_19~0, ~i1_18~0] [2024-05-30 16:05:56,508 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:05:56,509 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_19~0, ~i1_18~0] [2024-05-30 16:05:56,509 INFO L395 cStratifiedReduction]: Actual level: [~break_19~0, ~i1_18~0] [2024-05-30 16:05:57,086 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:05:57,086 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_19~0, ~i1_18~0] [2024-05-30 16:05:57,088 INFO L395 cStratifiedReduction]: Actual level: [~break_19~0, ~i1_18~0] [2024-05-30 16:05:57,778 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:05:57,778 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_19~0, ~i1_18~0] [2024-05-30 16:05:57,778 INFO L395 cStratifiedReduction]: Actual level: [~break_19~0, ~i1_18~0] [2024-05-30 16:05:58,328 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:05:58,328 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_19~0, ~i1_18~0] [2024-05-30 16:05:58,328 INFO L395 cStratifiedReduction]: Actual level: [~break_19~0, ~i1_18~0] [2024-05-30 16:05:58,797 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:05:58,797 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_19~0, ~i1_18~0] [2024-05-30 16:05:58,797 INFO L395 cStratifiedReduction]: Actual level: [~break_19~0, ~i1_18~0] [2024-05-30 16:05:59,534 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:05:59,534 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_19~0, ~i1_18~0] [2024-05-30 16:05:59,534 INFO L395 cStratifiedReduction]: Actual level: [~break_19~0, ~i1_18~0] [2024-05-30 16:06:00,103 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:06:00,103 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_19~0, ~i1_18~0] [2024-05-30 16:06:00,103 INFO L395 cStratifiedReduction]: Actual level: [~break_19~0, ~i1_18~0] [2024-05-30 16:06:00,702 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:06:00,702 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_19~0, ~i1_18~0] [2024-05-30 16:06:00,702 INFO L395 cStratifiedReduction]: Actual level: [~break_19~0, ~i1_18~0] [2024-05-30 16:06:01,339 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:06:01,339 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_19~0, ~i1_18~0] [2024-05-30 16:06:01,339 INFO L395 cStratifiedReduction]: Actual level: [~break_19~0, ~i1_18~0] [2024-05-30 16:06:01,946 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:06:01,946 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_19~0, ~i1_18~0] [2024-05-30 16:06:01,946 INFO L395 cStratifiedReduction]: Actual level: [~break_19~0, ~i1_18~0] [2024-05-30 16:06:02,661 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:06:02,661 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_19~0, ~i1_18~0] [2024-05-30 16:06:02,661 INFO L395 cStratifiedReduction]: Actual level: [~break_19~0, ~i1_18~0] [2024-05-30 16:06:03,257 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:06:03,258 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_19~0, ~i1_18~0] [2024-05-30 16:06:03,258 INFO L395 cStratifiedReduction]: Actual level: [~break_19~0, ~i1_18~0] [2024-05-30 16:06:03,710 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:06:03,710 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_19~0, ~i1_18~0] [2024-05-30 16:06:03,711 INFO L395 cStratifiedReduction]: Actual level: [~break_19~0, ~i1_18~0] [2024-05-30 16:06:06,784 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:06:06,785 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 16:06:06,785 INFO L395 cStratifiedReduction]: Actual level: [~break_19~0, ~i1_18~0] [2024-05-30 16:06:08,749 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:06:08,749 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_19~0, ~i1_18~0] [2024-05-30 16:06:08,749 INFO L395 cStratifiedReduction]: Actual level: [~break_19~0, ~i1_18~0] [2024-05-30 16:06:12,505 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:06:12,505 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 16:06:12,505 INFO L395 cStratifiedReduction]: Actual level: [~break_19~0, ~i1_18~0] [2024-05-30 16:06:14,058 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:06:14,058 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_19~0, ~i1_18~0] [2024-05-30 16:06:14,059 INFO L395 cStratifiedReduction]: Actual level: [~break_19~0, ~i1_18~0] [2024-05-30 16:06:18,144 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:06:18,144 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_19~0, ~i1_18~0] [2024-05-30 16:06:18,144 INFO L395 cStratifiedReduction]: Actual level: [~break_19~0, ~i1_18~0] [2024-05-30 16:06:18,598 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:06:18,599 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_19~0, ~i1_18~0] [2024-05-30 16:06:18,599 INFO L395 cStratifiedReduction]: Actual level: [~break_19~0, ~i1_18~0] [2024-05-30 16:06:19,341 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:06:19,341 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_19~0, ~i1_18~0] [2024-05-30 16:06:19,341 INFO L395 cStratifiedReduction]: Actual level: [~break_19~0, ~i1_18~0] [2024-05-30 16:06:19,974 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:06:19,975 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_19~0, ~i1_18~0] [2024-05-30 16:06:19,975 INFO L395 cStratifiedReduction]: Actual level: [~break_19~0, ~i1_18~0] [2024-05-30 16:06:20,584 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:06:20,585 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_19~0, ~i1_18~0] [2024-05-30 16:06:20,585 INFO L395 cStratifiedReduction]: Actual level: [~break_19~0, ~i1_18~0] [2024-05-30 16:06:21,393 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:06:21,393 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_19~0, ~i1_18~0] [2024-05-30 16:06:21,393 INFO L395 cStratifiedReduction]: Actual level: [~break_19~0, ~i1_18~0] [2024-05-30 16:06:21,685 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:06:21,686 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 16:06:21,686 INFO L395 cStratifiedReduction]: Actual level: [~break_19~0, ~i1_18~0] [2024-05-30 16:06:24,378 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:06:24,378 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_19~0, ~i1_18~0] [2024-05-30 16:06:24,378 INFO L395 cStratifiedReduction]: Actual level: [~break_19~0, ~i1_18~0] [2024-05-30 16:06:28,118 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:06:28,119 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_19~0, ~i1_18~0] [2024-05-30 16:06:28,119 INFO L395 cStratifiedReduction]: Actual level: [~break_19~0, ~i1_18~0] [2024-05-30 16:06:31,883 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:06:31,883 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_19~0, ~i1_18~0] [2024-05-30 16:06:31,883 INFO L395 cStratifiedReduction]: Actual level: [~break_19~0, ~i1_18~0] [2024-05-30 16:06:32,365 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:06:32,365 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_19~0, ~i1_18~0] [2024-05-30 16:06:32,365 INFO L395 cStratifiedReduction]: Actual level: [~break_19~0, ~i1_18~0] [2024-05-30 16:06:33,318 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:06:33,318 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_19~0, ~i1_18~0] [2024-05-30 16:06:33,318 INFO L395 cStratifiedReduction]: Actual level: [~break_19~0, ~i1_18~0] [2024-05-30 16:06:34,151 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:06:34,151 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_19~0, ~i1_18~0] [2024-05-30 16:06:34,151 INFO L395 cStratifiedReduction]: Actual level: [~break_19~0, ~i1_18~0] [2024-05-30 16:06:34,630 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:06:34,630 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_19~0, ~i1_18~0] [2024-05-30 16:06:34,630 INFO L395 cStratifiedReduction]: Actual level: [~break_19~0, ~i1_18~0] [2024-05-30 16:06:35,574 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:06:35,574 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_19~0, ~i1_18~0] [2024-05-30 16:06:35,574 INFO L395 cStratifiedReduction]: Actual level: [~break_19~0, ~i1_18~0] [2024-05-30 16:06:36,608 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:06:36,609 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_19~0, ~i1_18~0] [2024-05-30 16:06:36,609 INFO L395 cStratifiedReduction]: Actual level: [~break_19~0, ~i1_18~0] [2024-05-30 16:06:37,843 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:06:37,844 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_19~0, ~i1_18~0] [2024-05-30 16:06:37,844 INFO L395 cStratifiedReduction]: Actual level: [~break_19~0, ~i1_18~0] [2024-05-30 16:06:38,291 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:06:38,292 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_19~0, ~i1_18~0] [2024-05-30 16:06:38,292 INFO L395 cStratifiedReduction]: Actual level: [~break_19~0, ~i1_18~0] [2024-05-30 16:06:39,182 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:06:39,182 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_19~0, ~i1_18~0] [2024-05-30 16:06:39,183 INFO L395 cStratifiedReduction]: Actual level: [~break_19~0, ~i1_18~0] [2024-05-30 16:06:39,869 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:06:39,869 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_19~0, ~i1_18~0] [2024-05-30 16:06:39,869 INFO L395 cStratifiedReduction]: Actual level: [~break_19~0, ~i1_18~0] [2024-05-30 16:06:40,793 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:06:40,793 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_19~0, ~i1_18~0] [2024-05-30 16:06:40,794 INFO L395 cStratifiedReduction]: Actual level: [~break_19~0, ~i1_18~0] [2024-05-30 16:06:41,272 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:06:41,273 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_19~0, ~i1_18~0] [2024-05-30 16:06:41,273 INFO L395 cStratifiedReduction]: Actual level: [~break_19~0, ~i1_18~0] [2024-05-30 16:06:42,138 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:06:42,138 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_19~0, ~i1_18~0] [2024-05-30 16:06:42,138 INFO L395 cStratifiedReduction]: Actual level: [~break_19~0, ~i1_18~0] [2024-05-30 16:06:42,851 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:06:42,851 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_19~0, ~i1_18~0] [2024-05-30 16:06:42,851 INFO L395 cStratifiedReduction]: Actual level: [~break_19~0, ~i1_18~0] [2024-05-30 16:06:43,827 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:06:43,827 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_19~0, ~i1_18~0] [2024-05-30 16:06:43,827 INFO L395 cStratifiedReduction]: Actual level: [~break_19~0, ~i1_18~0] [2024-05-30 16:06:44,464 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:06:44,464 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_19~0, ~i1_18~0] [2024-05-30 16:06:44,464 INFO L395 cStratifiedReduction]: Actual level: [~break_19~0, ~i1_18~0] [2024-05-30 16:06:45,140 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:06:45,140 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_19~0, ~i1_18~0] [2024-05-30 16:06:45,140 INFO L395 cStratifiedReduction]: Actual level: [~break_19~0, ~i1_18~0] [2024-05-30 16:06:45,995 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:06:45,995 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_19~0, ~i1_18~0] [2024-05-30 16:06:45,995 INFO L395 cStratifiedReduction]: Actual level: [~break_19~0, ~i1_18~0] [2024-05-30 16:06:46,865 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:06:46,865 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_19~0, ~i1_18~0] [2024-05-30 16:06:46,866 INFO L395 cStratifiedReduction]: Actual level: [~break_19~0, ~i1_18~0] [2024-05-30 16:06:47,322 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:06:47,322 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_19~0, ~i1_18~0] [2024-05-30 16:06:47,322 INFO L395 cStratifiedReduction]: Actual level: [~break_19~0, ~i1_18~0] [2024-05-30 16:06:48,065 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:06:48,065 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_19~0, ~i1_18~0] [2024-05-30 16:06:48,065 INFO L395 cStratifiedReduction]: Actual level: [~break_19~0, ~i1_18~0] [2024-05-30 16:06:48,712 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:06:48,713 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_19~0, ~i1_18~0] [2024-05-30 16:06:48,713 INFO L395 cStratifiedReduction]: Actual level: [~break_19~0, ~i1_18~0] [2024-05-30 16:06:49,509 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:06:49,509 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_19~0, ~i1_18~0] [2024-05-30 16:06:49,509 INFO L395 cStratifiedReduction]: Actual level: [~break_19~0, ~i1_18~0] [2024-05-30 16:06:50,112 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:06:50,112 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_19~0, ~i1_18~0] [2024-05-30 16:06:50,112 INFO L395 cStratifiedReduction]: Actual level: [~break_19~0, ~i1_18~0] [2024-05-30 16:06:50,699 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:06:50,699 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_19~0, ~i1_18~0] [2024-05-30 16:06:50,699 INFO L395 cStratifiedReduction]: Actual level: [~break_19~0, ~i1_18~0] [2024-05-30 16:06:51,306 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:06:51,307 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_19~0, ~i1_18~0] [2024-05-30 16:06:51,307 INFO L395 cStratifiedReduction]: Actual level: [~break_19~0, ~i1_18~0] [2024-05-30 16:06:52,046 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:06:52,046 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_19~0, ~i1_18~0] [2024-05-30 16:06:52,046 INFO L395 cStratifiedReduction]: Actual level: [~break_19~0, ~i1_18~0] [2024-05-30 16:06:52,828 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:06:52,828 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_19~0, ~i1_18~0] [2024-05-30 16:06:52,828 INFO L395 cStratifiedReduction]: Actual level: [~break_19~0, ~i1_18~0] [2024-05-30 16:06:53,491 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:06:53,491 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_19~0, ~i1_18~0] [2024-05-30 16:06:53,491 INFO L395 cStratifiedReduction]: Actual level: [~break_19~0, ~i1_18~0] [2024-05-30 16:06:53,943 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:06:53,943 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_19~0, ~i1_18~0] [2024-05-30 16:06:53,943 INFO L395 cStratifiedReduction]: Actual level: [~break_19~0, ~i1_18~0] [2024-05-30 16:06:54,541 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:06:54,541 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_19~0, ~i1_18~0] [2024-05-30 16:06:54,541 INFO L395 cStratifiedReduction]: Actual level: [~break_19~0, ~i1_18~0] [2024-05-30 16:06:55,156 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:06:55,157 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_19~0, ~i1_18~0] [2024-05-30 16:06:55,157 INFO L395 cStratifiedReduction]: Actual level: [~break_19~0, ~i1_18~0] [2024-05-30 16:06:55,734 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:06:55,735 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_19~0, ~i1_18~0] [2024-05-30 16:06:55,735 INFO L395 cStratifiedReduction]: Actual level: [~break_19~0, ~i1_18~0] [2024-05-30 16:06:56,500 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:06:56,501 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_19~0, ~i1_18~0] [2024-05-30 16:06:56,501 INFO L395 cStratifiedReduction]: Actual level: [~break_19~0, ~i1_18~0] [2024-05-30 16:06:57,142 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:06:57,142 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_19~0, ~i1_18~0] [2024-05-30 16:06:57,142 INFO L395 cStratifiedReduction]: Actual level: [~break_19~0, ~i1_18~0] [2024-05-30 16:06:57,593 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:06:57,593 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_19~0, ~i1_18~0] [2024-05-30 16:06:57,593 INFO L395 cStratifiedReduction]: Actual level: [~break_19~0, ~i1_18~0] [2024-05-30 16:06:58,161 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:06:58,162 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_19~0, ~i1_18~0] [2024-05-30 16:06:58,162 INFO L395 cStratifiedReduction]: Actual level: [~break_19~0, ~i1_18~0] [2024-05-30 16:06:58,612 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:06:58,613 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_19~0, ~i1_18~0] [2024-05-30 16:06:58,613 INFO L395 cStratifiedReduction]: Actual level: [~break_19~0, ~i1_18~0] [2024-05-30 16:06:59,351 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:06:59,351 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_19~0, ~i1_18~0] [2024-05-30 16:06:59,351 INFO L395 cStratifiedReduction]: Actual level: [~break_19~0, ~i1_18~0] [2024-05-30 16:07:00,120 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:07:00,121 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_19~0, ~i1_18~0] [2024-05-30 16:07:00,121 INFO L395 cStratifiedReduction]: Actual level: [~break_19~0, ~i1_18~0] [2024-05-30 16:07:00,649 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:07:00,650 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_19~0, ~i1_18~0] [2024-05-30 16:07:00,650 INFO L395 cStratifiedReduction]: Actual level: [~break_19~0, ~i1_18~0] [2024-05-30 16:07:01,244 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:07:01,244 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_19~0, ~i1_18~0] [2024-05-30 16:07:01,244 INFO L395 cStratifiedReduction]: Actual level: [~break_19~0, ~i1_18~0] [2024-05-30 16:07:01,740 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:07:01,740 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_19~0, ~i1_18~0] [2024-05-30 16:07:01,740 INFO L395 cStratifiedReduction]: Actual level: [~break_19~0, ~i1_18~0] [2024-05-30 16:07:02,324 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:07:02,324 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_19~0, ~i1_18~0] [2024-05-30 16:07:02,324 INFO L395 cStratifiedReduction]: Actual level: [~break_19~0, ~i1_18~0] [2024-05-30 16:07:02,897 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:07:02,897 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_19~0, ~i1_18~0] [2024-05-30 16:07:02,897 INFO L395 cStratifiedReduction]: Actual level: [~break_19~0, ~i1_18~0] [2024-05-30 16:07:03,683 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:07:03,683 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_19~0, ~i1_18~0] [2024-05-30 16:07:03,683 INFO L395 cStratifiedReduction]: Actual level: [~break_19~0, ~i1_18~0] [2024-05-30 16:07:04,318 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:07:04,319 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_19~0, ~i1_18~0] [2024-05-30 16:07:04,319 INFO L395 cStratifiedReduction]: Actual level: [~break_19~0, ~i1_18~0] [2024-05-30 16:07:04,785 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:07:04,785 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_19~0, ~i1_18~0] [2024-05-30 16:07:04,785 INFO L395 cStratifiedReduction]: Actual level: [~break_19~0, ~i1_18~0] [2024-05-30 16:07:05,384 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:07:05,384 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_19~0, ~i1_18~0] [2024-05-30 16:07:05,385 INFO L395 cStratifiedReduction]: Actual level: [~break_19~0, ~i1_18~0] [2024-05-30 16:07:05,854 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:07:05,854 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_19~0, ~i1_18~0] [2024-05-30 16:07:05,854 INFO L395 cStratifiedReduction]: Actual level: [~break_19~0, ~i1_18~0] [2024-05-30 16:07:06,549 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:07:06,549 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_19~0, ~i1_18~0] [2024-05-30 16:07:06,549 INFO L395 cStratifiedReduction]: Actual level: [~break_19~0, ~i1_18~0] [2024-05-30 16:07:07,250 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:07:07,250 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_19~0, ~i1_18~0] [2024-05-30 16:07:07,250 INFO L395 cStratifiedReduction]: Actual level: [~break_19~0, ~i1_18~0] [2024-05-30 16:07:07,945 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:07:07,945 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_19~0, ~i1_18~0] [2024-05-30 16:07:07,945 INFO L395 cStratifiedReduction]: Actual level: [~break_19~0, ~i1_18~0] [2024-05-30 16:07:08,394 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:07:08,395 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_19~0, ~i1_18~0] [2024-05-30 16:07:08,395 INFO L395 cStratifiedReduction]: Actual level: [~break_19~0, ~i1_18~0] [2024-05-30 16:07:09,002 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:07:09,002 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:07:09,002 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:07:09,443 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:07:09,444 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:07:09,444 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:07:09,844 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:07:09,844 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:07:09,844 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:07:10,342 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:07:10,342 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:07:10,342 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:07:10,666 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:07:10,666 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:07:10,666 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:07:10,846 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:07:10,846 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:07:10,846 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:07:11,118 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:07:11,119 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:07:11,119 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:07:11,646 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:07:11,646 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:07:11,646 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:07:11,965 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:07:11,965 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:07:11,965 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:07:12,340 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:07:12,340 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:07:12,340 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:07:12,872 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:07:12,872 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:07:12,872 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:07:13,331 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:07:13,331 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:07:13,331 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:07:13,777 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:07:13,777 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:07:13,777 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:07:14,320 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:07:14,320 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:07:14,320 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:07:16,100 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:07:16,100 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:07:16,100 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:07:18,527 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:07:18,527 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:07:18,527 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:07:21,053 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:07:21,054 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:07:21,054 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:07:21,428 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:07:21,428 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:07:21,428 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:07:21,868 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:07:21,868 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:07:21,868 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:07:22,674 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:07:22,674 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:07:22,674 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:07:23,142 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:07:23,142 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:07:23,142 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:07:23,696 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:07:23,697 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:07:23,697 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:07:24,017 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:07:24,017 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:07:24,017 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:07:25,666 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:07:25,666 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:07:25,666 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:07:28,073 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:07:28,073 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:07:28,073 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:07:30,562 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:07:30,562 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:07:30,562 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:07:30,929 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:07:30,929 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:07:30,929 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:07:31,455 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:07:31,455 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:07:31,455 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:07:32,011 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:07:32,011 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:07:32,011 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:07:32,481 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:07:32,482 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:07:32,482 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:07:33,155 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:07:33,155 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:07:33,155 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:07:33,579 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:07:33,579 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:07:33,579 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:07:34,023 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:07:34,023 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:07:34,023 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:07:34,553 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:07:34,553 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:07:34,553 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:07:34,916 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:07:34,916 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:07:34,916 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:07:35,310 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:07:35,310 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:07:35,310 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:07:35,938 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:07:35,939 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:07:35,939 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:07:36,361 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:07:36,361 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:07:36,362 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:07:36,795 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:07:36,795 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:07:36,795 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:07:37,213 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:07:37,213 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:07:37,213 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:07:37,832 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:07:37,832 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:07:37,832 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:07:38,246 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:07:38,247 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:07:38,247 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:07:38,621 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:07:38,622 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:07:38,622 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:07:41,441 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:07:41,441 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:07:41,442 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:07:45,112 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:07:45,112 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:07:45,112 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:07:48,963 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:07:48,963 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:07:48,964 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:07:49,322 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:07:49,322 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:07:49,322 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:07:49,716 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:07:49,716 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:07:49,716 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:07:50,391 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:07:50,392 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:07:50,392 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:07:50,847 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:07:50,847 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:07:50,847 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:07:51,543 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:07:51,543 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:07:51,543 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:07:51,980 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:07:51,980 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:07:51,980 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:07:52,497 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:07:52,497 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:07:52,497 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:07:53,189 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:07:53,189 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:07:53,189 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:07:54,021 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:07:54,021 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:07:54,021 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:07:54,383 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:07:54,383 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:07:54,383 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:07:55,083 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:07:55,083 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:07:55,083 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:07:56,058 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:07:56,059 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:07:56,059 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:07:56,815 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:07:56,815 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:07:56,815 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:07:57,347 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:07:57,347 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:07:57,347 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:07:57,849 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:07:57,849 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:07:57,849 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:07:58,462 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:07:58,462 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:07:58,462 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:07:59,254 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:07:59,254 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:07:59,254 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:07:59,626 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:07:59,627 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:07:59,627 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:08:00,131 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:08:00,131 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:08:00,131 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:08:00,929 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:08:00,929 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:08:00,929 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:08:01,522 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:08:01,522 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:08:01,522 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:08:01,880 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:08:01,881 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:08:01,881 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:08:02,528 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:08:02,528 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:08:02,528 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:08:03,126 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:08:03,126 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:08:03,126 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:08:03,680 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:08:03,680 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:08:03,680 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:08:04,194 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:08:04,195 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:08:04,195 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:08:04,609 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:08:04,609 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:08:04,609 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:08:05,159 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:08:05,159 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:08:05,160 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:08:05,528 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:08:05,528 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:08:05,528 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:08:06,063 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:08:06,064 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:08:06,064 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:08:06,380 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:08:06,380 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:08:06,380 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:08:06,766 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:08:06,766 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:08:06,766 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:08:07,186 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:08:07,186 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:08:07,186 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:08:07,924 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:08:07,924 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:08:07,924 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:08:08,304 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:08:08,304 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:08:08,304 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:08:08,679 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:08:08,679 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:08:08,679 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:08:09,006 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:08:09,007 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:08:09,007 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:08:09,560 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:08:09,561 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:08:09,561 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:08:09,989 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:08:09,990 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:08:09,990 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:08:10,553 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:08:10,554 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:08:10,554 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:08:10,931 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:08:10,932 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:08:10,932 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:08:11,593 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:08:11,593 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:08:11,594 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:08:11,926 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:08:11,926 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:08:11,926 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:08:12,312 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:08:12,312 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:08:12,312 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:08:12,734 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:08:12,734 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:08:12,734 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:08:13,486 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:08:13,486 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:08:13,486 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:08:13,867 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:08:13,867 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:08:13,867 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:08:14,230 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:08:14,230 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:08:14,230 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:08:14,536 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:08:14,536 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:08:14,536 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:08:15,084 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:08:15,084 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:08:15,084 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:08:15,487 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:08:15,487 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:08:15,488 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:08:16,032 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:08:16,032 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:08:16,032 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:08:16,595 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:08:16,595 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:08:16,595 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:08:16,963 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:08:16,963 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:08:16,963 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:08:17,272 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:08:17,273 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:08:17,273 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:08:17,641 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:08:17,641 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:08:17,641 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:08:18,229 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:08:18,229 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:08:18,229 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:08:18,773 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:08:18,774 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:08:18,774 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:08:19,137 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:08:19,137 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:08:19,137 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:08:19,496 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:08:19,497 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:08:19,497 INFO L395 cStratifiedReduction]: Actual level: [~break_14~0, ~break_19~0, ~i1_13~0, ~i1_18~0] [2024-05-30 16:08:19,984 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:08:19,985 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 16:08:19,985 INFO L395 cStratifiedReduction]: Actual level: [~break_19~0, ~i1_18~0] [2024-05-30 16:08:20,121 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:08:20,121 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_19~0, ~i1_18~0] [2024-05-30 16:08:20,121 INFO L395 cStratifiedReduction]: Actual level: [~break_19~0, ~i1_18~0] [2024-05-30 16:08:20,406 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:08:20,406 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 16:08:20,406 INFO L395 cStratifiedReduction]: Actual level: [~break_19~0, ~i1_18~0] [2024-05-30 16:08:20,597 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:08:20,597 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_19~0, ~i1_18~0] [2024-05-30 16:08:20,597 INFO L395 cStratifiedReduction]: Actual level: [~break_19~0, ~i1_18~0] [2024-05-30 16:08:20,870 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:08:20,870 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_19~0, ~i1_18~0] [2024-05-30 16:08:20,870 INFO L395 cStratifiedReduction]: Actual level: [~break_19~0, ~i1_18~0] [2024-05-30 16:08:21,059 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:08:21,059 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_19~0, ~i1_18~0] [2024-05-30 16:08:21,059 INFO L395 cStratifiedReduction]: Actual level: [~break_19~0, ~i1_18~0] [2024-05-30 16:08:21,138 INFO L211 cStratifiedReduction]: Finished building reduction automaton with 6387 states. [2024-05-30 16:08:21,138 INFO L212 cStratifiedReduction]: Copied states 198 times. [2024-05-30 16:08:21,138 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-05-30 16:08:21,138 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-05-30 16:08:21,138 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-05-30 16:08:21,138 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2024-05-30 16:08:21,138 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-05-30 16:08:21,138 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. [2024-05-30 16:08:21,139 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-05-30 16:08:21,145 INFO L78 Accepts]: Start accepts. Automaton has currently 8888 states, but on-demand construction may add more states Word has length 932 [2024-05-30 16:08:21,150 INFO L84 Accepts]: Finished accepts. word is accepted. [2024-05-30 16:08:21,162 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 16:08:21,359 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 16:08:21,360 INFO L420 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-05-30 16:08:21,360 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-05-30 16:08:21,360 INFO L85 PathProgramCache]: Analyzing trace with hash -2090843867, now seen corresponding path program 1 times [2024-05-30 16:08:21,360 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-05-30 16:08:21,360 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [981561924] [2024-05-30 16:08:21,360 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-30 16:08:21,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-30 16:08:21,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-05-30 16:08:22,566 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 16:08:22,566 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-05-30 16:08:22,566 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [981561924] [2024-05-30 16:08:22,566 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [981561924] provided 0 perfect and 1 imperfect interpolant sequences [2024-05-30 16:08:22,566 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2039018065] [2024-05-30 16:08:22,567 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-30 16:08:22,567 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-05-30 16:08:22,567 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2024-05-30 16:08:22,568 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 16:08:22,569 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 16:08:23,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-05-30 16:08:23,346 INFO L262 TraceCheckSpWp]: Trace formula consists of 1846 conjuncts, 14 conjunts are in the unsatisfiable core [2024-05-30 16:08:23,355 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2024-05-30 16:08:23,575 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 16:08:23,575 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2024-05-30 16:08:23,765 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 16:08:23,765 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2039018065] provided 0 perfect and 2 imperfect interpolant sequences [2024-05-30 16:08:23,765 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-05-30 16:08:23,765 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [15, 15, 15] total 39 [2024-05-30 16:08:23,765 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1163287155] [2024-05-30 16:08:23,765 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-05-30 16:08:23,767 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 39 states [2024-05-30 16:08:23,767 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-05-30 16:08:23,769 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 39 interpolants. [2024-05-30 16:08:23,769 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=345, Invalid=1137, Unknown=0, NotChecked=0, Total=1482 [2024-05-30 16:08:23,770 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-05-30 16:08:23,770 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-05-30 16:08:23,770 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 16:08:23,771 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-05-30 16:08:23,771 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-05-30 16:08:23,771 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-05-30 16:08:23,771 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 17 states. [2024-05-30 16:08:23,771 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-05-30 16:08:23,771 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 29 states. [2024-05-30 16:08:23,771 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-05-30 16:08:23,771 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-05-30 16:08:23,771 INFO L199 cStratifiedReduction]: Start building reduction automaton [2024-05-30 16:08:25,500 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:08:25,500 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 16:08:25,500 INFO L395 cStratifiedReduction]: Actual level: [~break_19~0, ~i1_18~0] [2024-05-30 16:08:25,969 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:08:25,969 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_19~0, ~i1_18~0] [2024-05-30 16:08:25,969 INFO L395 cStratifiedReduction]: Actual level: [~break_19~0, ~i1_18~0] [2024-05-30 16:08:26,570 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:08:26,570 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 16:08:26,570 INFO L395 cStratifiedReduction]: Actual level: [~break_19~0, ~i1_18~0] [2024-05-30 16:08:26,958 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:08:26,958 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_19~0, ~i1_18~0] [2024-05-30 16:08:26,959 INFO L395 cStratifiedReduction]: Actual level: [~break_19~0, ~i1_18~0] [2024-05-30 16:08:27,730 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:08:27,730 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_19~0, ~i1_18~0] [2024-05-30 16:08:27,730 INFO L395 cStratifiedReduction]: Actual level: [~break_19~0, ~i1_18~0] [2024-05-30 16:08:28,192 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:08:28,193 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_19~0, ~i1_18~0] [2024-05-30 16:08:28,193 INFO L395 cStratifiedReduction]: Actual level: [~break_19~0, ~i1_18~0] [2024-05-30 16:08:28,974 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:08:28,974 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 16:08:28,974 INFO L395 cStratifiedReduction]: Actual level: [~break_19~0, ~i1_18~0] [2024-05-30 16:08:29,108 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:08:29,108 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_19~0, ~i1_18~0] [2024-05-30 16:08:29,108 INFO L395 cStratifiedReduction]: Actual level: [~break_19~0, ~i1_18~0] [2024-05-30 16:08:29,381 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:08:29,381 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 16:08:29,381 INFO L395 cStratifiedReduction]: Actual level: [~break_19~0, ~i1_18~0] [2024-05-30 16:08:29,577 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:08:29,577 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_19~0, ~i1_18~0] [2024-05-30 16:08:29,577 INFO L395 cStratifiedReduction]: Actual level: [~break_19~0, ~i1_18~0] [2024-05-30 16:08:29,989 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 16:08:29,990 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~break_19~0, ~i1_18~0] [2024-05-30 16:08:29,990 INFO L395 cStratifiedReduction]: Actual level: [~break_19~0, ~i1_18~0]