/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/goblint-regression/28-race_reach_36-indirect_racefree.i -------------------------------------------------------------------------------- This is Ultimate 0.2.4-wip.dk.dynamic-abstractions-e23131f-m [2024-05-03 03:29:36,354 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-05-03 03:29:36,420 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/../../../trunk/examples/settings/gemcutter/DynamicStratifiedAbstractions.epf [2024-05-03 03:29:36,425 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-05-03 03:29:36,425 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-05-03 03:29:36,426 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.Checked method. Library mode if empty. [2024-05-03 03:29:36,450 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-05-03 03:29:36,450 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-05-03 03:29:36,450 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-05-03 03:29:36,453 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-05-03 03:29:36,453 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-05-03 03:29:36,454 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-05-03 03:29:36,454 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-05-03 03:29:36,455 INFO L153 SettingsManager]: * Use SBE=true [2024-05-03 03:29:36,455 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-05-03 03:29:36,456 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-05-03 03:29:36,456 INFO L153 SettingsManager]: * sizeof long=4 [2024-05-03 03:29:36,456 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-05-03 03:29:36,456 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-05-03 03:29:36,456 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-05-03 03:29:36,456 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-05-03 03:29:36,457 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-05-03 03:29:36,458 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-05-03 03:29:36,458 INFO L153 SettingsManager]: * sizeof long double=12 [2024-05-03 03:29:36,458 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-05-03 03:29:36,458 INFO L153 SettingsManager]: * Use constant arrays=true [2024-05-03 03:29:36,458 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-05-03 03:29:36,458 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-05-03 03:29:36,459 INFO L153 SettingsManager]: * To the following directory=./dump/ [2024-05-03 03:29:36,459 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-05-03 03:29:36,459 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-05-03 03:29:36,460 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-05-03 03:29:36,460 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-05-03 03:29:36,460 INFO L153 SettingsManager]: * Abstraction for dynamic stratified reduction=VARIABLES_GLOBAL [2024-05-03 03:29:36,460 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-05-03 03:29:36,460 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-05-03 03:29:36,460 INFO L153 SettingsManager]: * Partial Order Reduction in concurrent analysis=DYNAMIC_ABSTRACTIONS [2024-05-03 03:29:36,461 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2024-05-03 03:29:36,461 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-05-03 03:29:36,461 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PARTIAL_ORDER_FA [2024-05-03 03:29:36,461 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-05-03 03:29:36,461 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Prune known deadend states from previous iterations -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: CEGAR restart behaviour -> ONE_CEGAR_PER_ERROR_LOCATION [2024-05-03 03:29:36,696 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-05-03 03:29:36,718 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-05-03 03:29:36,720 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-05-03 03:29:36,721 INFO L270 PluginConnector]: Initializing CDTParser... [2024-05-03 03:29:36,723 INFO L274 PluginConnector]: CDTParser initialized [2024-05-03 03:29:36,724 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/../../../trunk/examples/svcomp/goblint-regression/28-race_reach_36-indirect_racefree.i [2024-05-03 03:29:37,720 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-05-03 03:29:37,913 INFO L384 CDTParser]: Found 1 translation units. [2024-05-03 03:29:37,916 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/goblint-regression/28-race_reach_36-indirect_racefree.i [2024-05-03 03:29:37,931 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/data/9848520a9/c510ffcfa3914333b9e322fac7e33877/FLAGac6befbfd [2024-05-03 03:29:37,942 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/data/9848520a9/c510ffcfa3914333b9e322fac7e33877 [2024-05-03 03:29:37,944 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-05-03 03:29:37,945 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-05-03 03:29:37,957 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-05-03 03:29:37,957 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-05-03 03:29:37,961 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-05-03 03:29:37,962 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.05 03:29:37" (1/1) ... [2024-05-03 03:29:37,963 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@732146d8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.05 03:29:37, skipping insertion in model container [2024-05-03 03:29:37,963 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.05 03:29:37" (1/1) ... [2024-05-03 03:29:37,994 INFO L177 MainTranslator]: Built tables and reachable declarations [2024-05-03 03:29:38,236 WARN L239 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/goblint-regression/28-race_reach_36-indirect_racefree.i[30176,30189] [2024-05-03 03:29:38,255 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-05-03 03:29:38,271 INFO L202 MainTranslator]: Completed pre-run [2024-05-03 03:29:38,303 WARN L239 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/goblint-regression/28-race_reach_36-indirect_racefree.i[30176,30189] [2024-05-03 03:29:38,323 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-05-03 03:29:38,351 INFO L206 MainTranslator]: Completed translation [2024-05-03 03:29:38,352 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.05 03:29:38 WrapperNode [2024-05-03 03:29:38,352 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-05-03 03:29:38,353 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-05-03 03:29:38,353 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-05-03 03:29:38,353 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-05-03 03:29:38,378 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.05 03:29:38" (1/1) ... [2024-05-03 03:29:38,391 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.05 03:29:38" (1/1) ... [2024-05-03 03:29:38,414 INFO L138 Inliner]: procedures = 171, calls = 42, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 84 [2024-05-03 03:29:38,414 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-05-03 03:29:38,415 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-05-03 03:29:38,415 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-05-03 03:29:38,415 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-05-03 03:29:38,421 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.05 03:29:38" (1/1) ... [2024-05-03 03:29:38,422 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.05 03:29:38" (1/1) ... [2024-05-03 03:29:38,423 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.05 03:29:38" (1/1) ... [2024-05-03 03:29:38,424 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.05 03:29:38" (1/1) ... [2024-05-03 03:29:38,427 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.05 03:29:38" (1/1) ... [2024-05-03 03:29:38,429 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.05 03:29:38" (1/1) ... [2024-05-03 03:29:38,430 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.05 03:29:38" (1/1) ... [2024-05-03 03:29:38,431 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.05 03:29:38" (1/1) ... [2024-05-03 03:29:38,433 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-05-03 03:29:38,434 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-05-03 03:29:38,434 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-05-03 03:29:38,434 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-05-03 03:29:38,434 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.05 03:29:38" (1/1) ... [2024-05-03 03:29:38,452 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-05-03 03:29:38,462 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2024-05-03 03:29:38,477 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) [2024-05-03 03:29:38,495 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 [2024-05-03 03:29:38,518 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-05-03 03:29:38,518 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-05-03 03:29:38,518 INFO L130 BoogieDeclarations]: Found specification of procedure #PthreadsMutexLock [2024-05-03 03:29:38,518 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-05-03 03:29:38,518 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-05-03 03:29:38,518 INFO L130 BoogieDeclarations]: Found specification of procedure t_fun [2024-05-03 03:29:38,518 INFO L138 BoogieDeclarations]: Found implementation of procedure t_fun [2024-05-03 03:29:38,518 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-05-03 03:29:38,518 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-05-03 03:29:38,518 INFO L130 BoogieDeclarations]: Found specification of procedure #PthreadsMutexUnlock [2024-05-03 03:29:38,519 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-05-03 03:29:38,519 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-05-03 03:29:38,520 WARN L213 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to OneNontrivialStatement [2024-05-03 03:29:38,613 INFO L241 CfgBuilder]: Building ICFG [2024-05-03 03:29:38,615 INFO L267 CfgBuilder]: Building CFG for each procedure with an implementation [2024-05-03 03:29:38,762 INFO L282 CfgBuilder]: Performing block encoding [2024-05-03 03:29:38,792 INFO L304 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-05-03 03:29:38,792 INFO L309 CfgBuilder]: Removed 10 assume(true) statements. [2024-05-03 03:29:38,793 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 03.05 03:29:38 BoogieIcfgContainer [2024-05-03 03:29:38,793 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-05-03 03:29:38,795 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-05-03 03:29:38,795 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-05-03 03:29:38,797 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-05-03 03:29:38,797 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 03.05 03:29:37" (1/3) ... [2024-05-03 03:29:38,798 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@432b4640 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 03.05 03:29:38, skipping insertion in model container [2024-05-03 03:29:38,798 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.05 03:29:38" (2/3) ... [2024-05-03 03:29:38,798 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@432b4640 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 03.05 03:29:38, skipping insertion in model container [2024-05-03 03:29:38,798 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 03.05 03:29:38" (3/3) ... [2024-05-03 03:29:38,799 INFO L112 eAbstractionObserver]: Analyzing ICFG 28-race_reach_36-indirect_racefree.i [2024-05-03 03:29:38,806 WARN L146 ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program [2024-05-03 03:29:38,815 INFO L204 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-05-03 03:29:38,816 INFO L163 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-05-03 03:29:38,816 INFO L515 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2024-05-03 03:29:38,860 INFO L144 ThreadInstanceAdder]: Constructed 1 joinOtherThreadTransitions. [2024-05-03 03:29:38,888 INFO L103 denceProviderFactory]: Independence Relation #1: [IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=true, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-05-03 03:29:38,889 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2024-05-03 03:29:38,889 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2024-05-03 03:29:38,891 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) [2024-05-03 03:29:38,894 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 [2024-05-03 03:29:38,921 INFO L166 artialOrderCegarLoop]: Running PartialOrderCegarLoop with 1 independence relations. [2024-05-03 03:29:38,927 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION ======== [2024-05-03 03:29:38,935 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;@29b9a194, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-05-03 03:29:38,935 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-05-03 03:29:38,940 INFO L199 cStratifiedReduction]: Start building reduction automaton [2024-05-03 03:29:38,995 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:38,995 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:38,996 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:38,999 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:38,999 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:39,000 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:39,000 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:39,000 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:39,000 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:39,027 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:39,027 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:39,027 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:39,038 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:39,038 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:39,038 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:39,038 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:39,038 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:39,038 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:39,063 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:39,063 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:39,063 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:39,072 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:39,073 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:39,073 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:39,073 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:39,073 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:39,073 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:39,094 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:39,094 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:39,094 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:39,107 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:39,108 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:39,108 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:39,108 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:39,108 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:39,108 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:39,110 INFO L211 cStratifiedReduction]: Finished building reduction automaton with 190 states. [2024-05-03 03:29:39,110 INFO L212 cStratifiedReduction]: Copied states 0 times. [2024-05-03 03:29:39,113 INFO L78 Accepts]: Start accepts. Automaton has currently 221 states, but on-demand construction may add more states Word has length 51 [2024-05-03 03:29:39,115 INFO L84 Accepts]: Finished accepts. word is accepted. [2024-05-03 03:29:39,115 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-05-03 03:29:39,118 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-05-03 03:29:39,118 INFO L85 PathProgramCache]: Analyzing trace with hash -1026488515, now seen corresponding path program 1 times [2024-05-03 03:29:39,141 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-05-03 03:29:39,141 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [573835609] [2024-05-03 03:29:39,141 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-03 03:29:39,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-03 03:29:39,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-05-03 03:29:39,528 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-05-03 03:29:39,528 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-05-03 03:29:39,528 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [573835609] [2024-05-03 03:29:39,529 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [573835609] provided 0 perfect and 1 imperfect interpolant sequences [2024-05-03 03:29:39,529 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [877250227] [2024-05-03 03:29:39,529 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-03 03:29:39,529 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-05-03 03:29:39,529 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2024-05-03 03:29:39,574 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) [2024-05-03 03:29:39,581 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2024-05-03 03:29:39,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-05-03 03:29:39,662 INFO L262 TraceCheckSpWp]: Trace formula consists of 145 conjuncts, 4 conjunts are in the unsatisfiable core [2024-05-03 03:29:39,666 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2024-05-03 03:29:39,718 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-05-03 03:29:39,718 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2024-05-03 03:29:39,756 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-05-03 03:29:39,757 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [877250227] provided 0 perfect and 2 imperfect interpolant sequences [2024-05-03 03:29:39,757 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-05-03 03:29:39,757 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5, 5] total 10 [2024-05-03 03:29:39,759 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [756210534] [2024-05-03 03:29:39,759 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-05-03 03:29:39,765 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 10 states [2024-05-03 03:29:39,765 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-05-03 03:29:39,782 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2024-05-03 03:29:39,782 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=30, Invalid=60, Unknown=0, NotChecked=0, Total=90 [2024-05-03 03:29:39,783 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-05-03 03:29:39,784 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-05-03 03:29:39,785 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 10 states, 10 states have (on average 6.9) internal successors, (69), 10 states have internal predecessors, (69), 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) [2024-05-03 03:29:39,785 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-05-03 03:29:39,785 INFO L199 cStratifiedReduction]: Start building reduction automaton [2024-05-03 03:29:40,088 INFO L211 cStratifiedReduction]: Finished building reduction automaton with 317 states. [2024-05-03 03:29:40,089 INFO L212 cStratifiedReduction]: Copied states 0 times. [2024-05-03 03:29:40,089 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-05-03 03:29:40,091 INFO L805 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2024-05-03 03:29:40,099 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Forceful destruction successful, exit code 0 [2024-05-03 03:29:40,299 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable0 [2024-05-03 03:29:40,305 INFO L445 BasicCegarLoop]: Path program histogram: [1] [2024-05-03 03:29:40,306 INFO L308 ceAbstractionStarter]: Result for error location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION was SAFE (1/2) [2024-05-03 03:29:40,313 INFO L103 denceProviderFactory]: Independence Relation #1: [IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=true, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-05-03 03:29:40,313 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2024-05-03 03:29:40,314 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2024-05-03 03:29:40,314 INFO L229 MonitoredProcess]: Starting monitored process 4 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (exit command is (exit), workingDir is null) [2024-05-03 03:29:40,320 INFO L166 artialOrderCegarLoop]: Running PartialOrderCegarLoop with 1 independence relations. [2024-05-03 03:29:40,321 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES ======== [2024-05-03 03:29:40,321 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;@29b9a194, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-05-03 03:29:40,322 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-05-03 03:29:40,322 INFO L199 cStratifiedReduction]: Start building reduction automaton [2024-05-03 03:29:40,324 INFO L211 cStratifiedReduction]: Finished building reduction automaton with 53 states. [2024-05-03 03:29:40,325 INFO L212 cStratifiedReduction]: Copied states 0 times. [2024-05-03 03:29:40,325 INFO L78 Accepts]: Start accepts. Automaton has currently 55 states, but on-demand construction may add more states Word has length 44 [2024-05-03 03:29:40,325 INFO L84 Accepts]: Finished accepts. word is accepted. [2024-05-03 03:29:40,325 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES === [ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES] === [2024-05-03 03:29:40,325 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-05-03 03:29:40,325 INFO L85 PathProgramCache]: Analyzing trace with hash -928038403, now seen corresponding path program 1 times [2024-05-03 03:29:40,326 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-05-03 03:29:40,326 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [32809350] [2024-05-03 03:29:40,326 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-03 03:29:40,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-03 03:29:40,332 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (4)] Waiting until timeout for monitored process [2024-05-03 03:29:40,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-03 03:29:40,354 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-03 03:29:40,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-03 03:29:40,382 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2024-05-03 03:29:40,383 INFO L360 BasicCegarLoop]: Counterexample is feasible [2024-05-03 03:29:40,383 INFO L805 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (0 of 1 remaining) [2024-05-03 03:29:40,385 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-05-03 03:29:40,389 INFO L445 BasicCegarLoop]: Path program histogram: [1] [2024-05-03 03:29:40,389 INFO L308 ceAbstractionStarter]: Result for error location ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES was UNSAFE (2/2) [2024-05-03 03:29:40,390 WARN L234 ceAbstractionStarter]: 1 thread instances were not sufficient, I will increase this number and restart the analysis [2024-05-03 03:29:40,390 INFO L515 ceAbstractionStarter]: Constructing petrified ICFG for 2 thread instances. [2024-05-03 03:29:40,405 INFO L144 ThreadInstanceAdder]: Constructed 2 joinOtherThreadTransitions. [2024-05-03 03:29:40,407 INFO L103 denceProviderFactory]: Independence Relation #1: [IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=true, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-05-03 03:29:40,407 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2024-05-03 03:29:40,407 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2024-05-03 03:29:40,412 INFO L229 MonitoredProcess]: Starting monitored process 5 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (exit command is (exit), workingDir is null) [2024-05-03 03:29:40,413 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (5)] Waiting until timeout for monitored process [2024-05-03 03:29:40,415 INFO L166 artialOrderCegarLoop]: Running PartialOrderCegarLoop with 1 independence relations. [2024-05-03 03:29:40,415 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION ======== [2024-05-03 03:29:40,416 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;@29b9a194, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-05-03 03:29:40,416 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-05-03 03:29:40,416 INFO L199 cStratifiedReduction]: Start building reduction automaton [2024-05-03 03:29:40,440 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:40,441 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:40,441 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:40,444 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:40,444 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:40,444 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:40,444 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:40,444 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:40,444 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:40,460 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:40,461 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:40,461 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:40,470 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:40,470 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:40,470 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:40,470 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:40,470 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:40,470 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:40,493 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:40,493 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:40,493 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:40,505 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:40,505 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:40,505 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:40,505 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:40,506 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:40,506 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:40,517 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:40,518 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:40,518 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:40,522 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:40,522 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:40,522 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:40,522 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:40,522 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:40,523 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:40,537 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:40,537 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:40,537 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:40,545 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:40,545 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:40,545 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:40,545 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:40,545 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:40,545 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:40,556 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:40,556 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:40,556 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:40,565 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:40,565 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:40,566 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:40,566 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:40,566 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:40,566 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:40,578 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:40,578 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:40,578 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:40,605 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:40,605 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:40,605 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:40,605 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:40,605 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:40,606 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:40,620 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:40,620 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:40,620 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:40,625 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:40,625 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:40,625 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:40,625 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:40,625 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:40,625 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:40,636 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:40,637 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:40,637 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:40,641 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:40,641 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:40,641 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:40,642 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:40,642 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:40,642 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:40,647 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:40,647 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:40,647 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:40,650 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:40,650 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:40,650 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:40,650 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:40,650 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:40,650 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:40,680 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:40,680 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:40,680 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:40,683 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:40,683 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:40,684 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:40,684 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:40,684 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:40,684 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:40,690 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:40,690 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:40,690 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:40,694 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:40,694 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:40,694 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:40,694 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:40,694 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:40,694 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:40,700 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:40,701 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:40,701 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:40,704 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:40,704 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:40,704 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:40,704 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:40,704 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:40,704 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:40,711 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:40,711 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:40,711 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:40,715 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:40,715 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:40,715 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:40,715 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:40,715 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:40,715 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:40,720 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:40,720 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:40,720 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:40,722 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:40,723 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:40,723 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:40,723 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:40,723 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:40,723 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:40,740 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:40,740 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:40,740 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:40,749 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:40,749 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:40,749 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:40,749 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:40,749 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:40,749 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:40,749 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:40,749 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:40,749 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:40,757 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:40,757 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:40,757 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:40,761 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:40,761 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:40,761 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:40,761 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:40,761 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:40,761 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:40,766 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:40,766 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:40,766 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:40,769 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:40,769 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:40,769 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:40,769 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:40,769 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:40,769 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:40,778 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:40,778 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:40,778 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:40,782 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:40,782 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:40,783 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:40,783 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:40,783 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:40,783 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:40,788 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:40,788 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:40,788 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:40,791 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:40,791 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:40,791 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:40,791 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:40,791 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:40,791 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:40,796 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:40,797 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:40,797 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:40,799 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:40,799 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:40,799 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:40,799 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:40,799 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:40,800 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:40,806 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:40,806 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:40,806 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:40,810 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:40,810 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:40,810 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:40,810 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:40,810 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:40,810 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:40,816 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:40,816 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:40,816 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:40,820 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:40,820 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:40,820 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:40,820 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:40,820 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:40,820 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:40,827 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:40,827 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:40,827 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:40,831 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:40,831 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:40,831 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:40,831 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:40,831 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:40,831 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:40,836 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:40,836 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:40,836 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:40,839 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:40,839 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:40,839 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:40,839 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:40,840 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:40,840 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:40,860 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:40,860 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:40,860 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:40,876 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:40,876 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:40,876 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:40,876 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:40,876 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:40,876 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:40,876 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:40,877 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:40,877 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:40,884 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:40,884 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:40,884 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:40,889 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:40,889 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:40,890 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:40,890 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:40,890 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:40,891 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:40,891 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:40,891 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:40,891 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:40,898 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:40,898 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:40,898 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:40,901 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:40,901 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:40,901 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:40,901 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:40,901 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:40,901 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:40,916 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:40,916 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:40,916 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:40,923 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:40,923 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:40,923 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:40,923 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:40,923 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:40,923 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:40,935 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:40,935 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:40,935 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:40,940 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:40,941 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:40,941 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:40,941 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:40,941 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:40,941 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:40,954 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:40,954 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:40,954 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:40,960 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:40,960 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:40,960 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:40,960 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:40,960 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:40,961 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:40,973 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:40,973 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:40,973 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:40,980 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:40,980 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:40,980 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:40,980 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:40,980 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:40,980 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:41,035 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:41,035 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:41,035 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:41,043 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:41,043 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:41,043 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:41,043 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:41,043 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:41,043 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:41,056 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:41,056 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:41,057 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:41,062 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:41,062 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:41,062 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:41,062 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:41,062 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:41,063 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:41,082 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:41,082 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:41,083 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:41,090 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:41,090 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:41,090 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:41,090 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:41,090 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:41,090 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:41,106 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:41,106 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:41,106 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:41,113 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:41,114 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:41,114 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:41,114 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:41,114 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:41,114 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:41,133 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:41,133 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:41,133 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:41,140 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:41,140 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:41,140 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:41,141 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:41,141 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:41,141 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:41,160 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:41,160 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:41,160 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:41,167 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:41,167 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:41,167 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:41,167 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:41,167 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:41,168 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:41,185 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:41,185 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:41,185 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:41,193 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:41,193 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:41,193 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:41,193 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:41,193 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:41,193 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:41,204 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:41,204 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:41,204 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:41,210 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:41,210 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:41,210 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:41,210 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:41,210 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:41,210 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:41,222 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:41,222 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:41,222 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:41,228 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:41,228 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:41,228 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:41,228 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:41,228 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:41,229 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:41,241 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:41,242 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:41,242 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:41,248 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:41,248 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:41,248 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:41,248 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:41,248 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:41,248 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:41,261 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:41,261 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:41,261 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:41,266 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:41,266 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:41,267 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:41,267 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:41,267 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:41,267 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:41,291 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:41,291 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:41,291 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:41,297 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:41,297 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:41,297 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:41,297 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:41,297 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:41,297 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:41,306 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:41,307 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:41,307 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:41,311 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:41,311 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:41,311 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:41,312 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:41,312 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:41,312 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:41,332 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:41,332 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:41,332 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:41,341 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:41,342 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:41,342 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:41,342 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:41,342 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:41,342 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:41,342 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:41,342 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:41,342 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:41,357 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:41,357 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:41,357 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:41,363 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:41,363 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:41,363 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:41,363 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:41,363 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:41,363 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:41,373 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:41,373 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:41,373 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:41,378 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:41,378 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:41,378 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:41,378 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:41,378 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:41,378 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:41,397 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:41,397 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:41,397 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:41,403 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:41,404 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:41,404 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:41,404 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:41,404 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:41,404 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:41,414 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:41,414 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:41,414 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:41,419 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:41,419 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:41,419 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:41,419 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:41,419 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:41,419 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:41,428 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:41,428 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:41,429 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:41,433 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:41,433 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:41,433 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:41,434 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:41,434 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:41,434 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:41,445 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:41,445 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:41,445 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:41,450 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:41,450 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:41,450 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:41,451 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:41,451 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:41,451 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:41,461 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:41,462 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:41,462 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:41,507 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:41,508 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:41,508 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:41,508 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:41,508 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:41,508 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:41,518 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:41,518 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:41,518 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:41,525 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:41,525 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:41,525 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:41,525 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:41,525 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:41,525 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:41,534 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:41,534 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:41,534 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:41,538 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:41,538 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:41,539 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:41,539 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:41,539 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:41,539 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:41,558 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:41,558 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:41,558 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:41,567 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:41,567 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:41,568 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:41,568 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:41,568 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:41,568 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:41,568 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:41,568 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:41,568 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:41,579 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:41,579 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:41,579 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:41,584 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:41,584 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:41,585 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:41,585 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:41,585 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:41,585 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:41,585 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:41,585 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:41,585 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:41,594 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:41,594 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:41,594 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:41,598 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:41,599 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:41,599 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:41,599 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:41,599 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:41,599 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:41,616 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:41,617 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:41,617 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:41,627 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:41,627 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:41,627 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:41,627 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:41,627 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:41,627 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:41,639 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:41,640 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:41,640 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:41,646 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:41,646 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:41,646 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:41,646 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:41,646 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:41,646 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:41,656 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:41,657 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:41,657 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:41,661 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:41,661 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:41,661 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:41,661 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:41,661 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:41,661 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:41,672 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:41,672 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:41,672 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:41,679 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:41,679 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:41,679 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:41,679 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:41,679 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:41,679 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:41,692 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:41,692 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:41,692 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:41,699 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:41,699 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:41,699 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:41,699 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:41,699 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:41,699 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:41,709 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:41,709 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:41,709 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:41,714 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:41,714 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:41,714 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:41,714 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:41,714 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:41,714 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:41,727 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:41,727 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:41,727 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:41,734 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:41,734 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:41,734 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:41,734 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:41,734 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:41,734 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:41,747 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:41,747 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:41,747 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:41,753 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:41,753 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:41,753 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:41,753 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:41,754 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:41,754 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:41,769 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:41,769 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:41,769 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:41,775 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:41,775 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:41,775 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:41,775 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:41,775 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:41,775 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:41,786 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:41,786 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:41,786 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:41,791 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:41,792 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:41,792 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:41,792 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:41,792 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:41,792 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:41,804 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:41,805 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:41,805 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:41,811 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:41,811 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:41,811 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:41,811 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:41,811 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:41,811 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:41,820 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:41,821 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:41,821 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:41,825 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:41,825 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:41,825 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:41,826 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:41,826 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:41,826 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:41,836 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:41,836 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:41,836 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:41,841 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:41,841 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:41,841 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:41,841 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:41,842 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:41,842 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:41,853 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:41,853 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:41,853 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:41,858 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:41,859 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:41,859 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:41,859 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:41,859 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:41,859 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:41,870 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:41,870 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:41,871 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:41,876 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:41,876 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:41,876 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:41,876 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:41,876 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:41,876 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:41,887 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:41,887 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:41,887 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:41,892 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:41,892 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:41,892 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:41,892 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:41,892 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:41,892 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:41,902 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:41,902 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:41,902 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:41,906 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:41,906 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:41,907 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:41,907 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:41,907 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:41,907 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:41,976 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:41,977 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:41,977 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:41,986 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:41,986 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:41,986 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:41,986 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:41,986 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:41,986 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:41,986 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:41,986 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:41,987 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:42,002 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:42,003 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:42,003 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:42,008 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:42,008 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:42,008 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:42,008 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:42,009 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:42,009 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:42,018 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:42,018 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:42,018 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:42,023 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:42,023 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:42,023 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:42,023 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:42,023 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:42,023 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:42,036 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:42,037 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:42,037 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:42,043 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:42,043 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:42,043 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:42,044 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:42,044 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:42,044 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:42,053 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:42,053 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:42,053 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:42,058 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:42,058 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:42,058 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:42,058 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:42,058 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:42,058 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:42,068 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:42,068 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:42,068 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:42,074 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:42,074 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:42,074 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:42,074 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:42,074 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:42,074 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:42,085 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:42,086 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:42,086 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:42,093 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:42,093 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:42,093 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:42,093 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:42,093 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:42,093 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:42,107 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:42,107 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:42,107 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:42,113 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:42,113 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:42,113 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:42,113 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:42,113 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:42,113 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:42,125 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:42,125 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:42,125 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:42,130 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:42,130 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:42,130 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:42,131 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:42,131 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:42,131 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:42,145 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:42,145 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:42,145 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:42,150 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:42,150 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:42,150 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:42,150 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:42,150 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:42,150 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:42,171 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:42,171 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:42,171 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:42,182 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:42,182 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:42,182 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:42,182 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:42,182 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:42,182 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:42,182 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:42,182 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:42,183 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:42,194 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:42,195 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:42,195 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:42,201 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:42,201 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:42,201 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:42,201 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:42,201 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:42,201 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:42,201 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:42,201 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:42,201 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:42,211 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:42,211 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:42,211 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:42,216 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:42,216 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:42,216 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:42,216 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:42,216 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:42,216 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:42,235 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:42,235 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:42,235 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:42,245 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:42,245 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:42,245 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:42,246 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:42,246 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:42,246 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:42,258 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:42,258 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:42,258 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:42,264 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:42,264 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:42,265 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:42,265 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:42,265 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:42,265 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:42,273 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:42,273 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:42,273 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:42,276 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:42,276 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:42,276 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:42,276 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:42,276 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:42,276 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:42,285 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:42,285 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:42,285 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:42,289 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:42,289 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:42,289 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:42,289 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:42,290 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:42,290 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:42,302 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:42,302 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:42,302 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:42,307 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:42,307 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:42,308 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:42,308 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:42,308 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:42,308 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:42,317 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:42,317 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:42,317 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:42,321 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:42,321 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:42,321 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:42,322 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:42,322 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:42,322 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:42,334 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:42,334 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:42,334 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:42,340 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:42,340 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:42,340 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:42,340 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:42,340 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:42,340 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:42,352 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:42,352 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:42,352 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:42,357 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:42,357 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:42,357 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:42,358 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:42,358 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:42,358 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:42,373 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:42,373 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:42,373 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:42,378 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:42,378 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:42,378 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:42,379 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:42,379 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:42,379 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:42,435 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:42,435 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:42,435 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:42,439 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:42,439 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:42,439 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:42,439 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:42,439 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:42,439 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:42,450 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:42,451 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:42,451 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:42,456 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:42,456 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:42,456 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:42,456 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:42,456 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:42,457 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:42,464 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:42,465 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:42,465 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:42,469 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:42,469 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:42,469 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:42,469 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:42,469 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:42,469 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:42,478 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:42,478 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:42,478 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:42,482 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:42,483 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:42,483 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:42,483 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:42,483 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:42,483 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:42,492 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:42,492 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:42,493 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:42,497 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:42,497 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:42,497 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:42,497 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:42,497 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:42,497 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:42,506 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:42,506 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:42,506 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:42,511 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:42,511 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:42,511 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:42,511 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:42,511 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:42,511 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:42,520 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:42,521 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:42,521 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:42,525 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:42,525 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:42,525 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:42,525 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:42,525 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:42,526 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:42,533 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:42,534 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:42,534 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:42,538 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:42,538 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:42,538 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:42,538 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:42,538 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:42,538 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:42,556 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:42,556 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:42,556 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:42,565 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:42,565 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:42,565 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:42,565 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:42,565 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:42,565 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:42,565 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:42,565 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:42,565 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:42,578 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:42,578 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:42,578 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:42,582 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:42,583 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:42,583 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:42,583 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:42,583 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:42,583 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:42,590 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:42,591 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:42,591 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:42,595 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:42,595 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:42,595 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:42,595 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:42,595 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:42,595 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:42,606 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:42,606 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:42,606 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:42,611 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:42,611 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:42,611 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:42,611 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:42,611 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:42,611 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:42,619 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:42,619 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:42,619 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:42,623 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:42,623 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:42,623 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:42,623 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:42,623 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:42,624 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:42,632 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:42,632 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:42,632 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:42,636 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:42,636 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:42,636 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:42,636 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:42,636 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:42,636 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:42,650 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:42,651 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:42,651 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:42,655 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:42,656 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:42,656 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:42,656 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:42,656 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:42,656 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:42,665 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:42,665 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:42,665 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:42,669 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:42,669 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:42,669 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:42,670 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:42,670 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:42,670 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:42,678 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:42,679 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:42,679 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:42,683 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:42,683 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:42,683 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:42,683 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:42,683 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:42,683 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:42,691 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:42,691 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:42,691 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:42,695 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:42,695 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:42,695 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:42,695 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:42,696 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:42,696 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:42,713 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:42,713 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:42,713 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:42,721 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:42,722 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:42,722 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:42,722 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:42,722 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:42,722 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:42,722 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:42,722 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:42,722 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:42,731 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:42,732 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:42,732 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:42,736 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:42,736 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:42,736 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:42,737 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:42,737 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:42,737 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:42,737 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:42,737 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:42,737 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:42,745 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:42,745 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:42,745 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:42,749 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:42,749 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:42,749 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:42,749 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:42,749 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:42,749 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:42,764 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:42,764 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:42,764 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:42,771 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:42,772 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:42,772 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:42,772 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:42,772 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:42,772 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:42,782 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:42,782 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:42,782 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:42,787 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:42,787 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:42,787 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:42,787 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:42,788 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:42,788 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:42,789 INFO L211 cStratifiedReduction]: Finished building reduction automaton with 3703 states. [2024-05-03 03:29:42,789 INFO L212 cStratifiedReduction]: Copied states 0 times. [2024-05-03 03:29:42,789 INFO L78 Accepts]: Start accepts. Automaton has currently 4604 states, but on-demand construction may add more states Word has length 59 [2024-05-03 03:29:42,790 INFO L84 Accepts]: Finished accepts. word is accepted. [2024-05-03 03:29:42,790 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-05-03 03:29:42,790 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-05-03 03:29:42,790 INFO L85 PathProgramCache]: Analyzing trace with hash -1785917796, now seen corresponding path program 1 times [2024-05-03 03:29:42,790 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-05-03 03:29:42,791 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1620624015] [2024-05-03 03:29:42,791 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-03 03:29:42,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-03 03:29:42,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-05-03 03:29:42,948 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-05-03 03:29:42,949 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-05-03 03:29:42,949 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1620624015] [2024-05-03 03:29:42,949 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1620624015] provided 0 perfect and 1 imperfect interpolant sequences [2024-05-03 03:29:42,949 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1719549039] [2024-05-03 03:29:42,949 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-03 03:29:42,949 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-05-03 03:29:42,949 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2024-05-03 03:29:42,962 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) [2024-05-03 03:29:42,978 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Waiting until timeout for monitored process [2024-05-03 03:29:43,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-05-03 03:29:43,037 INFO L262 TraceCheckSpWp]: Trace formula consists of 165 conjuncts, 6 conjunts are in the unsatisfiable core [2024-05-03 03:29:43,040 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2024-05-03 03:29:43,069 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-05-03 03:29:43,069 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2024-05-03 03:29:43,117 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-05-03 03:29:43,118 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1719549039] provided 0 perfect and 2 imperfect interpolant sequences [2024-05-03 03:29:43,118 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-05-03 03:29:43,118 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 7, 7] total 14 [2024-05-03 03:29:43,118 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [24858129] [2024-05-03 03:29:43,118 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-05-03 03:29:43,119 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 14 states [2024-05-03 03:29:43,120 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-05-03 03:29:43,120 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2024-05-03 03:29:43,121 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=56, Invalid=126, Unknown=0, NotChecked=0, Total=182 [2024-05-03 03:29:43,121 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-05-03 03:29:43,121 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-05-03 03:29:43,121 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 14 states, 14 states have (on average 6.071428571428571) internal successors, (85), 14 states have internal predecessors, (85), 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) [2024-05-03 03:29:43,121 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-05-03 03:29:43,121 INFO L199 cStratifiedReduction]: Start building reduction automaton [2024-05-03 03:29:46,927 INFO L211 cStratifiedReduction]: Finished building reduction automaton with 8758 states. [2024-05-03 03:29:46,927 INFO L212 cStratifiedReduction]: Copied states 0 times. [2024-05-03 03:29:46,928 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-05-03 03:29:46,928 INFO L805 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2024-05-03 03:29:46,933 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Forceful destruction successful, exit code 0 [2024-05-03 03:29:47,133 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2,6 /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-05-03 03:29:47,165 INFO L445 BasicCegarLoop]: Path program histogram: [1] [2024-05-03 03:29:47,165 INFO L308 ceAbstractionStarter]: Result for error location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION was SAFE (1/2) [2024-05-03 03:29:47,167 INFO L103 denceProviderFactory]: Independence Relation #1: [IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=true, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-05-03 03:29:47,168 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2024-05-03 03:29:47,168 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2024-05-03 03:29:47,169 INFO L229 MonitoredProcess]: Starting monitored process 7 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (exit command is (exit), workingDir is null) [2024-05-03 03:29:47,171 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (7)] Waiting until timeout for monitored process [2024-05-03 03:29:47,174 INFO L166 artialOrderCegarLoop]: Running PartialOrderCegarLoop with 1 independence relations. [2024-05-03 03:29:47,175 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES ======== [2024-05-03 03:29:47,175 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;@29b9a194, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-05-03 03:29:47,175 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-05-03 03:29:47,175 INFO L199 cStratifiedReduction]: Start building reduction automaton [2024-05-03 03:29:47,177 INFO L211 cStratifiedReduction]: Finished building reduction automaton with 78 states. [2024-05-03 03:29:47,177 INFO L212 cStratifiedReduction]: Copied states 0 times. [2024-05-03 03:29:47,177 INFO L78 Accepts]: Start accepts. Automaton has currently 81 states, but on-demand construction may add more states Word has length 52 [2024-05-03 03:29:47,177 INFO L84 Accepts]: Finished accepts. word is accepted. [2024-05-03 03:29:47,177 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES === [ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES] === [2024-05-03 03:29:47,177 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-05-03 03:29:47,177 INFO L85 PathProgramCache]: Analyzing trace with hash -463337155, now seen corresponding path program 1 times [2024-05-03 03:29:47,178 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-05-03 03:29:47,178 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1796813564] [2024-05-03 03:29:47,178 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-03 03:29:47,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-03 03:29:47,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-03 03:29:47,192 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-03 03:29:47,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-03 03:29:47,204 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2024-05-03 03:29:47,204 INFO L360 BasicCegarLoop]: Counterexample is feasible [2024-05-03 03:29:47,204 INFO L805 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (0 of 1 remaining) [2024-05-03 03:29:47,204 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2024-05-03 03:29:47,205 INFO L445 BasicCegarLoop]: Path program histogram: [1] [2024-05-03 03:29:47,205 INFO L308 ceAbstractionStarter]: Result for error location ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES was UNSAFE (2/2) [2024-05-03 03:29:47,205 WARN L234 ceAbstractionStarter]: 2 thread instances were not sufficient, I will increase this number and restart the analysis [2024-05-03 03:29:47,205 INFO L515 ceAbstractionStarter]: Constructing petrified ICFG for 3 thread instances. [2024-05-03 03:29:47,220 INFO L144 ThreadInstanceAdder]: Constructed 3 joinOtherThreadTransitions. [2024-05-03 03:29:47,222 INFO L103 denceProviderFactory]: Independence Relation #1: [IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=true, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-05-03 03:29:47,223 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2024-05-03 03:29:47,223 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2024-05-03 03:29:47,226 INFO L229 MonitoredProcess]: Starting monitored process 8 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (exit command is (exit), workingDir is null) [2024-05-03 03:29:47,231 INFO L166 artialOrderCegarLoop]: Running PartialOrderCegarLoop with 1 independence relations. [2024-05-03 03:29:47,231 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION ======== [2024-05-03 03:29:47,232 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;@29b9a194, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-05-03 03:29:47,232 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-05-03 03:29:47,232 INFO L199 cStratifiedReduction]: Start building reduction automaton [2024-05-03 03:29:47,245 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:47,245 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:47,245 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:47,246 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (8)] Waiting until timeout for monitored process [2024-05-03 03:29:47,247 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:47,247 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:47,247 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:47,247 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:47,247 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:47,247 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:47,253 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:47,253 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:47,253 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:47,255 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:47,255 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:47,256 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:47,256 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:47,256 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:47,256 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:47,261 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:47,261 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:47,262 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:47,264 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:47,264 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:47,264 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:47,264 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:47,264 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:47,264 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:47,268 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:47,268 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:47,268 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:47,270 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:47,270 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:47,270 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:47,270 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:47,270 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:47,270 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:47,276 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:47,276 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:47,276 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:47,279 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:47,279 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:47,279 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:47,279 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:47,279 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:47,279 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:47,284 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:47,284 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:47,284 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:47,287 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:47,287 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:47,287 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:47,287 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:47,287 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:47,287 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:47,293 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:47,293 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:47,293 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:47,296 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:47,296 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:47,296 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:47,296 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:47,296 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:47,296 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:47,300 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:47,300 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:47,300 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:47,302 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:47,302 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:47,302 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:47,302 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:47,302 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:47,302 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:47,307 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:47,307 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:47,308 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:47,310 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:47,311 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:47,311 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:47,311 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:47,311 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:47,311 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:47,314 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:47,314 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:47,314 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:47,316 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:47,316 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:47,316 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:47,316 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:47,316 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:47,316 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:47,320 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:47,320 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:47,320 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:47,322 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:47,322 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:47,322 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:47,322 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:47,323 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:47,323 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:47,328 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:47,328 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:47,328 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:47,330 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:47,330 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:47,330 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:47,330 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:47,330 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:47,330 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:47,334 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:47,335 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:47,335 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:47,337 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:47,337 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:47,337 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:47,337 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:47,337 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:47,337 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:47,341 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:47,341 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:47,341 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:47,344 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:47,344 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:47,344 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:47,344 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:47,344 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:47,344 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:47,348 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:47,348 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:47,348 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:47,350 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:47,350 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:47,350 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:47,350 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:47,350 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:47,350 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:47,362 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:47,362 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:47,362 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:47,368 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:47,369 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:47,369 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:47,369 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:47,369 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:47,369 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:47,369 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:47,369 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:47,369 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:47,376 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:47,376 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:47,376 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:47,379 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:47,379 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:47,379 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:47,380 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:47,380 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:47,380 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:47,384 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:47,384 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:47,384 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:47,386 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:47,387 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:47,387 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:47,387 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:47,387 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:47,387 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:47,394 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:47,394 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:47,394 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:47,398 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:47,398 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:47,398 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:47,398 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:47,398 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:47,398 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:47,403 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:47,403 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:47,403 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:47,406 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:47,406 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:47,406 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:47,406 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:47,406 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:47,406 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:47,411 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:47,411 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:47,411 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:47,413 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:47,413 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:47,413 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:47,414 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:47,414 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:47,414 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:47,421 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:47,421 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:47,421 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:47,424 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:47,425 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:47,425 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:47,425 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:47,425 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:47,425 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:47,430 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:47,430 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:47,430 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:47,433 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:47,433 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:47,433 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:47,433 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:47,433 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:47,434 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:47,440 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:47,440 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:47,440 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:47,443 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:47,443 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:47,443 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:47,443 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:47,443 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:47,443 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:47,447 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:47,448 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:47,448 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:47,574 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:47,574 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:47,574 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:47,574 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:47,574 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:47,574 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:47,587 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:47,587 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:47,587 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:47,592 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:47,592 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:47,592 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:47,592 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:47,592 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:47,592 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:47,592 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:47,592 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:47,592 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:47,597 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:47,597 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:47,597 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:47,599 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:47,599 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:47,599 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:47,599 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:47,599 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:47,599 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:47,599 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:47,599 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:47,599 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:47,603 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:47,603 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:47,603 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:47,605 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:47,605 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:47,605 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:47,605 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:47,605 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:47,605 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:47,613 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:47,614 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:47,614 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:47,618 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:47,618 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:47,618 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:47,618 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:47,618 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:47,618 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:47,624 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:47,624 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:47,624 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:47,627 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:47,627 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:47,627 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:47,627 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:47,627 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:47,627 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:47,631 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:47,631 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:47,632 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:47,633 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:47,633 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:47,633 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:47,633 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:47,633 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:47,633 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:47,638 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:47,638 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:47,638 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:47,640 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:47,640 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:47,641 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:47,641 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:47,641 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:47,641 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:47,647 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:47,647 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:47,647 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:47,651 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:47,651 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:47,651 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:47,651 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:47,651 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:47,651 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:47,656 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:47,656 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:47,656 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:47,659 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:47,659 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:47,659 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:47,659 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:47,659 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:47,659 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:47,666 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:47,666 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:47,666 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:47,669 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:47,670 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:47,670 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:47,670 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:47,670 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:47,670 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:47,676 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:47,677 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:47,677 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:47,681 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:47,681 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:47,681 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:47,681 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:47,681 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:47,681 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:47,689 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:47,689 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:47,689 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:47,692 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:47,692 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:47,692 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:47,692 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:47,692 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:47,692 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:47,699 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:47,699 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:47,699 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:47,701 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:47,701 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:47,701 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:47,701 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:47,702 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:47,702 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:47,709 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:47,709 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:47,709 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:47,712 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:47,712 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:47,712 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:47,712 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:47,713 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:47,713 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:47,717 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:47,718 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:47,718 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:47,720 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:47,720 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:47,720 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:47,720 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:47,720 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:47,720 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:47,725 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:47,725 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:47,725 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:47,728 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:47,728 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:47,728 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:47,728 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:47,728 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:47,728 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:47,734 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:47,734 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:47,734 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:47,737 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:47,737 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:47,737 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:47,738 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:47,738 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:47,738 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:47,743 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:47,743 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:47,743 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:47,746 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:47,746 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:47,746 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:47,747 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:47,747 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:47,747 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:47,752 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:47,753 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:47,753 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:47,756 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:47,756 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:47,756 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:47,756 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:47,756 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:47,756 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:47,761 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:47,761 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:47,761 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:47,765 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:47,765 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:47,765 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:47,765 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:47,765 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:47,765 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:47,777 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:47,778 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:47,778 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:47,784 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:47,784 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:47,784 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:47,784 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:47,784 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:47,784 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:47,784 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:47,784 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:47,784 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:47,792 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:47,792 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:47,792 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:47,796 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:47,796 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:47,796 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:47,796 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:47,796 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:47,796 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:47,801 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:47,801 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:47,802 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:47,804 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:47,804 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:47,804 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:47,804 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:47,804 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:47,804 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:47,812 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:47,812 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:47,813 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:47,816 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:47,816 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:47,816 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:47,816 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:47,816 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:47,816 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:47,821 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:47,821 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:47,821 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:47,824 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:47,824 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:47,824 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:47,824 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:47,824 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:47,824 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:47,829 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:47,829 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:47,829 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:47,832 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:47,832 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:47,832 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:47,832 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:47,832 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:47,833 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:47,839 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:47,839 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:47,839 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:47,842 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:47,842 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:47,842 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:47,842 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:47,842 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:47,842 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:47,851 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:47,852 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:47,852 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:47,855 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:47,855 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:47,855 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:47,855 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:47,855 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:47,855 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:47,861 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:47,861 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:47,861 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:47,864 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:47,864 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:47,864 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:47,864 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:47,864 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:47,864 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:47,869 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:47,869 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:47,870 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:47,872 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:47,872 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:47,872 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:47,872 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:47,872 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:47,873 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:47,885 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:47,885 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:47,885 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:47,891 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:47,891 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:47,891 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:47,891 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:47,891 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:47,891 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:47,892 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:47,892 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:47,892 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:47,898 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:47,898 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:47,898 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:47,901 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:47,902 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:47,902 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:47,902 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:47,902 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:47,902 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:47,902 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:47,902 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:47,902 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:47,907 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:47,907 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:47,907 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:47,910 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:47,910 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:47,910 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:47,910 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:47,910 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:47,910 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:47,922 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:47,922 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:47,922 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:47,927 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:47,928 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:47,928 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:47,928 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:47,928 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:47,928 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:47,936 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:47,936 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:47,937 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:47,940 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:47,940 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:47,940 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:47,940 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:47,940 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:47,941 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:47,951 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:47,951 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:47,951 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:47,954 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:47,954 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:47,954 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:47,954 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:47,954 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:47,954 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:47,962 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:47,962 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:47,962 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:47,966 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:47,966 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:47,966 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:47,966 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:47,966 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:47,966 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:47,975 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:47,975 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:47,976 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:47,980 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:47,981 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:47,981 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:47,981 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:47,981 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:47,981 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:47,988 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:47,988 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:47,988 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:47,992 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:47,992 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:47,992 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:47,992 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:47,992 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:47,992 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:48,002 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:48,002 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:48,002 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:48,007 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:48,007 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:48,007 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:48,007 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:48,007 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:48,007 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:48,017 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:48,017 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:48,017 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:48,021 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:48,021 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:48,021 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:48,022 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:48,022 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:48,022 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:48,033 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:48,033 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:48,033 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:48,037 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:48,038 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:48,038 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:48,038 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:48,038 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:48,038 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:48,045 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:48,046 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:48,046 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:48,049 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:48,050 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:48,050 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:48,050 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:48,050 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:48,050 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:48,060 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:48,060 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:48,060 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:48,065 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:48,065 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:48,065 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:48,065 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:48,065 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:48,065 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:48,073 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:48,073 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:48,073 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:48,077 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:48,077 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:48,077 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:48,077 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:48,077 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:48,077 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:48,085 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:48,085 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:48,085 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:48,089 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:48,089 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:48,089 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:48,089 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:48,089 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:48,089 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:48,098 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:48,098 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:48,098 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:48,102 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:48,102 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:48,103 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:48,103 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:48,103 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:48,103 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:48,111 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:48,111 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:48,111 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:48,115 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:48,115 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:48,115 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:48,115 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:48,115 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:48,115 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:48,124 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:48,124 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:48,124 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:48,128 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:48,128 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:48,128 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:48,128 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:48,129 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:48,129 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:48,146 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:48,146 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:48,146 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:48,150 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:48,150 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:48,151 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:48,151 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:48,151 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:48,151 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:48,165 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:48,166 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:48,166 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:48,173 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:48,173 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:48,173 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:48,173 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:48,173 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:48,173 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:48,174 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:48,174 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:48,174 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:48,185 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:48,185 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:48,185 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:48,192 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:48,192 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:48,192 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:48,192 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:48,192 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:48,193 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:48,200 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:48,201 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:48,201 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:48,205 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:48,205 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:48,205 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:48,205 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:48,205 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:48,205 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:48,215 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:48,215 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:48,215 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:48,220 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:48,220 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:48,220 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:48,220 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:48,220 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:48,220 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:48,228 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:48,228 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:48,228 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:48,232 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:48,232 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:48,232 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:48,232 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:48,232 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:48,232 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:48,240 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:48,240 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:48,240 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:48,244 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:48,244 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:48,244 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:48,244 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:48,244 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:48,245 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:48,253 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:48,253 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:48,253 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:48,258 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:48,258 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:48,258 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:48,258 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:48,258 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:48,258 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:48,269 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:48,269 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:48,269 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:48,275 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:48,275 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:48,275 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:48,275 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:48,275 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:48,275 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:48,286 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:48,287 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:48,287 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:48,292 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:48,292 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:48,292 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:48,292 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:48,292 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:48,292 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:48,302 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:48,303 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:48,303 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:48,308 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:48,308 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:48,308 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:48,308 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:48,308 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:48,308 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:48,327 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:48,328 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:48,328 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:48,337 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:48,337 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:48,337 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:48,337 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:48,338 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:48,338 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:48,338 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:48,338 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:48,338 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:48,348 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:48,348 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:48,348 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:48,353 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:48,353 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:48,353 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:48,353 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:48,353 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:48,353 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:48,353 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:48,354 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:48,354 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:48,361 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:48,362 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:48,362 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:48,366 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:48,366 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:48,366 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:48,366 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:48,366 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:48,366 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:48,382 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:48,382 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:48,382 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:48,389 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:48,389 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:48,389 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:48,389 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:48,389 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:48,389 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:48,400 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:48,400 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:48,400 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:48,405 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:48,406 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:48,406 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:48,406 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:48,406 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:48,406 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:48,412 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:48,412 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:48,412 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:48,415 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:48,415 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:48,415 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:48,415 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:48,415 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:48,415 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:48,421 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:48,421 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:48,421 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:48,424 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:48,424 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:48,424 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:48,424 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:48,424 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:48,424 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:48,432 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:48,433 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:48,433 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:48,437 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:48,437 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:48,437 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:48,437 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:48,437 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:48,437 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:48,443 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:48,444 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:48,444 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:48,447 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:48,447 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:48,447 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:48,447 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:48,447 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:48,447 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:48,456 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:48,456 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:48,456 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:48,460 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:48,461 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:48,461 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:48,461 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:48,461 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:48,461 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:48,469 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:48,469 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:48,469 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:48,473 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:48,473 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:48,473 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:48,473 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:48,473 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:48,473 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:48,494 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:48,494 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:48,494 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:48,499 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:48,500 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:48,500 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:48,500 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:48,500 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:48,500 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:48,509 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:48,510 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:48,510 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:48,517 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:48,517 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:48,517 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:48,518 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:48,518 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:48,518 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:48,526 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:48,527 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:48,527 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:48,532 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:48,532 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:48,532 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:48,532 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:48,532 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:48,532 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:48,539 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:48,539 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:48,539 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:48,662 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:48,662 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:48,662 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:48,662 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:48,662 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:48,662 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:48,669 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:48,669 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:48,669 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:48,671 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:48,672 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:48,672 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:48,672 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:48,672 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:48,672 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:48,680 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:48,680 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:48,680 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:48,683 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:48,684 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:48,684 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:48,684 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:48,684 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:48,684 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:48,689 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:48,690 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:48,690 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:48,693 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:48,693 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:48,693 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:48,693 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:48,693 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:48,693 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:48,699 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:48,699 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:48,699 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:48,708 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:48,709 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:48,709 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:48,709 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:48,709 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:48,709 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:48,714 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:48,714 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:48,715 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:48,717 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:48,717 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:48,717 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:48,717 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:48,717 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:48,717 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:48,730 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:48,730 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:48,730 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:48,736 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:48,736 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:48,736 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:48,736 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:48,736 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:48,736 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:48,736 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:48,736 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:48,736 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:48,744 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:48,744 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:48,744 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:48,748 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:48,748 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:48,748 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:48,748 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:48,748 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:48,748 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:48,753 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:48,753 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:48,753 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:48,756 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:48,756 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:48,756 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:48,756 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:48,756 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:48,756 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:48,763 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:48,763 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:48,763 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:48,767 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:48,767 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:48,767 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:48,767 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:48,767 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:48,767 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:48,772 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:48,772 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:48,772 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:48,775 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:48,775 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:48,775 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:48,775 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:48,775 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:48,775 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:48,781 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:48,781 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:48,781 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:48,784 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:48,784 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:48,784 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:48,784 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:48,784 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:48,784 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:48,790 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:48,790 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:48,790 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:48,793 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:48,794 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:48,794 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:48,794 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:48,794 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:48,794 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:48,800 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:48,800 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:48,800 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:48,803 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:48,803 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:48,803 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:48,803 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:48,803 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:48,803 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:48,809 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:48,809 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:48,809 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:48,812 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:48,813 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:48,813 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:48,813 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:48,813 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:48,813 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:48,818 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:48,818 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:48,818 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:48,821 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:48,821 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:48,821 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:48,821 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:48,821 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:48,821 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:48,833 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:48,834 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:48,834 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:48,839 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:48,840 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:48,840 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:48,840 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:48,840 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:48,840 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:48,840 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:48,840 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:48,840 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:48,846 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:48,847 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:48,847 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:48,850 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:48,850 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:48,850 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:48,850 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:48,850 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:48,850 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:48,851 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:48,851 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:48,851 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:48,856 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:48,856 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:48,856 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:48,859 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:48,859 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:48,859 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:48,859 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:48,859 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:48,859 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:48,873 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:48,873 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:48,873 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:48,879 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:48,879 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:48,879 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:48,879 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:48,879 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:48,879 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:48,887 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:48,887 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:48,887 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:48,891 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:48,891 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:48,891 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:48,891 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:48,891 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:48,891 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:48,899 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:48,899 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:48,899 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:48,902 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:48,902 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:48,902 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:48,902 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:48,902 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:48,902 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:48,910 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:48,910 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:48,910 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:48,913 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:48,914 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:48,914 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:48,914 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:48,914 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:48,914 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:48,923 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:48,923 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:48,923 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:48,928 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:48,928 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:48,928 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:48,928 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:48,928 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:48,928 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:48,936 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:48,936 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:48,936 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:48,940 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:48,940 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:48,940 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:48,940 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:48,940 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:48,940 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:48,950 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:48,950 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:48,950 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:48,955 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:48,955 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:48,955 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:48,955 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:48,955 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:48,955 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:48,964 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:48,965 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:48,965 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:48,969 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:48,969 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:48,969 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:48,969 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:48,969 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:48,969 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:48,981 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:48,981 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:48,981 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:48,986 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:48,986 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:48,986 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:48,986 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:48,986 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:48,986 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:49,000 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:49,000 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:49,000 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:49,005 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:49,005 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:49,005 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:49,005 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:49,005 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:49,005 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:49,020 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:49,021 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:49,021 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:49,028 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:49,028 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:49,028 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:49,028 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:49,028 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:49,029 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:49,040 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:49,040 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:49,040 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:49,046 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:49,046 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:49,046 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:49,046 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:49,047 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:49,047 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:49,058 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:49,059 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:49,059 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:49,064 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:49,064 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:49,064 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:49,064 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:49,064 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:49,065 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:49,078 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:49,078 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:49,078 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:49,085 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:49,085 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:49,085 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:49,085 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:49,085 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:49,085 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:49,098 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:49,098 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:49,098 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:49,104 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:49,105 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:49,105 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:49,105 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:49,105 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:49,105 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:49,116 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:49,116 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:49,116 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:49,121 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:49,121 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:49,121 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:49,121 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:49,121 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:49,121 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:49,129 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:49,129 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:49,129 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:49,133 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:49,133 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:49,133 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:49,133 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:49,133 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:49,133 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:49,148 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:49,149 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:49,149 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:49,156 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:49,156 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:49,156 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:49,156 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:49,156 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:49,156 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:49,156 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:49,157 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:49,157 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:49,168 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:49,168 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:49,168 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:49,173 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:49,173 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:49,173 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:49,173 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:49,173 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:49,173 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:49,181 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:49,181 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:49,181 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:49,185 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:49,185 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:49,185 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:49,185 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:49,185 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:49,185 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:49,195 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:49,195 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:49,195 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:49,200 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:49,200 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:49,200 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:49,200 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:49,200 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:49,200 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:49,208 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:49,208 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:49,209 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:49,212 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:49,213 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:49,213 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:49,213 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:49,213 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:49,213 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:49,220 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:49,221 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:49,221 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:49,224 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:49,225 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:49,225 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:49,225 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:49,225 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:49,225 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:49,234 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:49,234 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:49,234 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:49,239 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:49,239 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:49,239 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:49,239 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:49,239 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:49,239 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:49,248 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:49,248 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:49,248 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:49,252 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:49,253 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:49,253 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:49,253 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:49,253 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:49,253 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:49,262 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:49,262 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:49,262 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:49,266 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:49,266 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:49,266 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:49,266 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:49,266 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:49,266 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:49,274 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:49,275 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:49,275 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:49,278 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:49,279 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:49,279 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:49,279 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:49,279 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:49,279 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:49,294 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:49,294 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:49,294 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:49,302 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:49,302 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:49,302 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:49,302 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:49,302 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:49,302 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:49,302 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:49,302 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:49,302 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:49,312 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:49,312 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:49,312 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:49,317 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:49,317 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:49,317 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:49,317 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:49,317 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:49,317 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:49,317 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:49,317 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:49,317 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:49,325 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:49,325 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:49,325 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:49,329 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:49,330 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:49,330 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:49,330 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:49,330 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:49,330 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:49,344 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:49,344 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:49,344 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:49,351 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:49,351 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:49,351 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:49,351 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:49,351 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:49,351 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:49,361 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:49,361 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:49,361 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:49,366 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:49,366 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:49,366 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:49,367 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:49,367 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:49,367 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:49,375 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:49,375 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:49,375 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:49,378 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:49,378 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:49,378 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:49,378 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:49,378 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:49,378 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:49,385 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:49,385 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:49,385 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:49,389 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:49,389 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:49,389 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:49,389 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:49,389 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:49,389 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:49,398 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:49,398 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:49,398 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:49,403 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:49,403 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:49,403 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:49,403 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:49,403 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:49,403 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:49,411 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:49,411 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:49,411 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:49,414 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:49,415 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:49,415 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:49,415 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:49,415 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:49,415 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:49,424 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:49,424 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:49,424 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:49,429 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:49,429 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:49,429 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:49,430 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:49,430 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:49,430 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:49,439 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:49,439 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:49,439 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:49,443 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:49,443 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:49,444 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:49,444 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:49,444 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:49,444 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:49,455 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:49,455 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:49,455 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:49,459 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:49,459 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:49,459 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:49,459 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:49,460 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:49,460 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:49,467 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:49,467 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:49,467 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:49,471 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:49,471 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:49,471 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:49,471 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:49,471 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:49,471 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:49,481 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:49,481 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:49,481 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:49,486 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:49,486 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:49,486 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:49,486 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:49,486 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:49,486 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:49,494 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:49,494 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:49,494 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:49,498 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:49,498 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:49,498 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:49,498 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:49,498 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:49,498 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:49,505 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:49,506 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:49,506 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:49,509 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:49,509 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:49,509 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:49,509 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:49,510 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:49,510 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:49,518 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:49,518 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:49,518 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:49,522 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:49,522 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:49,522 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:49,522 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:49,523 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:49,523 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:49,530 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:49,531 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:49,531 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:49,535 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:49,535 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:49,535 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:49,535 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:49,535 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:49,535 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:49,543 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:49,544 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:49,544 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:49,548 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:49,548 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:49,548 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:49,548 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:49,548 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:49,548 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:49,555 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:49,555 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:49,556 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:49,559 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:49,559 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:49,559 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:49,559 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:49,559 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:49,560 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:49,574 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:49,574 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:49,574 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:49,581 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:49,582 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:49,582 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:49,582 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:49,582 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:49,582 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:49,582 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:49,582 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:49,582 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:49,593 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:49,593 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:49,594 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:49,598 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:49,598 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:49,598 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:49,598 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:49,598 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:49,598 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:49,606 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:49,606 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:49,606 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:49,610 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:49,610 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:49,610 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:49,610 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:49,610 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:49,610 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:49,773 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:49,773 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:49,773 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:49,779 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:49,779 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:49,779 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:49,779 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:49,779 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:49,779 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:49,787 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:49,787 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:49,787 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:49,791 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:49,792 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:49,792 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:49,792 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:49,792 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:49,792 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:49,800 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:49,800 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:49,800 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:49,804 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:49,805 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:49,805 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:49,805 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:49,805 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:49,805 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:49,814 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:49,814 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:49,815 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:49,819 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:49,819 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:49,819 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:49,820 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:49,820 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:49,820 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:49,829 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:49,829 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:49,829 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:49,834 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:49,834 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:49,834 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:49,834 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:49,834 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:49,834 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:49,848 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:49,849 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:49,849 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:49,853 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:49,854 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:49,854 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:49,854 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:49,854 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:49,854 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:49,862 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:49,862 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:49,862 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:49,866 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:49,867 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:49,867 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:49,867 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:49,867 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:49,867 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:49,884 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:49,884 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:49,884 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:49,894 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:49,894 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:49,894 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:49,894 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:49,894 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:49,894 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:49,895 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:49,895 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:49,895 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:49,904 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:49,904 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:49,905 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:49,909 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:49,910 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:49,910 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:49,910 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:49,910 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:49,910 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:49,910 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:49,910 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:49,910 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:49,919 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:49,919 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:49,919 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:49,923 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:49,923 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:49,923 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:49,923 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:49,924 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:49,924 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:49,939 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:49,939 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:49,939 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:49,946 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:49,947 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:49,947 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:49,947 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:49,947 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:49,947 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:49,959 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:49,959 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:49,959 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:49,965 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:49,965 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:49,965 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:49,965 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:49,965 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:49,966 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:49,975 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:49,975 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:49,975 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:49,979 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:49,979 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:49,979 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:49,979 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:49,979 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:49,979 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:49,987 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:49,987 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:49,988 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:49,992 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:49,992 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:49,992 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:49,992 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:49,992 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:49,992 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:50,003 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:50,003 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:50,003 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:50,009 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:50,009 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:50,009 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:50,009 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:50,009 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:50,009 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:50,018 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:50,018 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:50,018 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:50,022 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:50,022 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:50,023 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:50,023 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:50,023 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:50,023 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:50,035 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:50,036 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:50,036 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:50,042 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:50,042 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:50,042 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:50,042 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:50,042 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:50,042 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:50,053 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:50,053 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:50,053 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:50,058 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:50,058 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:50,058 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:50,058 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:50,058 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:50,059 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:50,071 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:50,071 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:50,072 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:50,077 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:50,077 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:50,077 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:50,077 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:50,077 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:50,077 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:50,086 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:50,086 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:50,086 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:50,090 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:50,090 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:50,090 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:50,090 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:50,090 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:50,090 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:50,103 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:50,104 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:50,104 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:50,111 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:50,111 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:50,111 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:50,111 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:50,111 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:50,111 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:50,119 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:50,120 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:50,120 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:50,124 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:50,124 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:50,124 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:50,124 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:50,124 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:50,124 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:50,133 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:50,133 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:50,133 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:50,137 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:50,137 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:50,137 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:50,138 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:50,138 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:50,138 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:50,147 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:50,148 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:50,148 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:50,152 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:50,153 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:50,153 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:50,153 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:50,153 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:50,153 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:50,164 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:50,165 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:50,165 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:50,169 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:50,169 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:50,169 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:50,169 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:50,170 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:50,170 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:50,179 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:50,179 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:50,179 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:50,184 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:50,184 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:50,184 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:50,185 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:50,185 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:50,185 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:50,193 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:50,193 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:50,193 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:50,197 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:50,198 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:50,198 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:50,198 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:50,198 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:50,198 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:50,218 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:50,218 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:50,218 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:50,226 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:50,227 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:50,227 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:50,227 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:50,227 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:50,227 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:50,227 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:50,227 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:50,227 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:50,241 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:50,241 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:50,241 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:50,246 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:50,246 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:50,246 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:50,247 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:50,247 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:50,247 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:50,256 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:50,256 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:50,256 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:50,260 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:50,261 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:50,261 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:50,261 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:50,261 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:50,261 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:50,273 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:50,273 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:50,273 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:50,279 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:50,279 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:50,279 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:50,279 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:50,279 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:50,280 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:50,289 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:50,289 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:50,289 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:50,294 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:50,294 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:50,294 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:50,294 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:50,294 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:50,294 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:50,303 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:50,303 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:50,304 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:50,308 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:50,308 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:50,308 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:50,308 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:50,309 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:50,309 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:50,319 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:50,319 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:50,319 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:50,324 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:50,325 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:50,325 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:50,325 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:50,325 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:50,325 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:50,337 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:50,337 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:50,337 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:50,342 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:50,343 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:50,343 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:50,343 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:50,343 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:50,343 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:50,353 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:50,354 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:50,354 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:50,359 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:50,359 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:50,359 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:50,359 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:50,359 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:50,359 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:50,368 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:50,369 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:50,369 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:50,373 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:50,373 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:50,374 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:50,374 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:50,374 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:50,374 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:50,392 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:50,392 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:50,392 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:50,401 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:50,401 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:50,401 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:50,401 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:50,402 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:50,402 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:50,402 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:50,402 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:50,402 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:50,413 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:50,413 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:50,413 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:50,418 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:50,419 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:50,419 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:50,419 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:50,419 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:50,419 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:50,419 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:50,419 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:50,419 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:50,428 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:50,428 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:50,428 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:50,434 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:50,434 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:50,434 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:50,434 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:50,434 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:50,435 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:50,450 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:50,450 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:50,450 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:50,462 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:50,462 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:50,463 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:50,463 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:50,463 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:50,463 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:50,476 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:50,476 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:50,476 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:50,482 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:50,482 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:50,482 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:50,483 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:50,483 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:50,483 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:50,489 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:50,489 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:50,489 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:50,492 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:50,492 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:50,492 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:50,492 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:50,492 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:50,492 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:50,505 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:50,505 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:50,506 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:50,509 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:50,509 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:50,509 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:50,510 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:50,510 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:50,510 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:50,519 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:50,520 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:50,520 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:50,525 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:50,525 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:50,525 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:50,525 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:50,525 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:50,525 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:50,535 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:50,535 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:50,536 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:50,539 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:50,539 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:50,539 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:50,539 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:50,540 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:50,540 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:50,549 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:50,550 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:50,550 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:50,554 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:50,555 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:50,555 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:50,555 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:50,555 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:50,555 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:50,567 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:50,568 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:50,568 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:50,572 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:50,573 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:50,573 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:50,573 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:50,573 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:50,573 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:50,583 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:50,584 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:50,584 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:50,589 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:50,589 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:50,589 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:50,589 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:50,589 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:50,589 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:50,596 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:50,597 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:50,597 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:50,600 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:50,600 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:50,601 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:50,601 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:50,601 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:50,601 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:50,611 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:50,611 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:50,611 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:50,616 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:50,616 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:50,616 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:50,617 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:50,617 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:50,617 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:50,624 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:50,624 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:50,624 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:50,628 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:50,628 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:50,628 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:50,628 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:50,628 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:50,628 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:50,635 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:50,636 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:50,636 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:50,639 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:50,640 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:50,640 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:50,640 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:50,640 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:50,640 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:50,648 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:50,649 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:50,649 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:50,653 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:50,653 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:50,653 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:50,653 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:50,654 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:50,654 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:50,662 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:50,662 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:50,662 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:50,666 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:50,667 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:50,667 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:50,667 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:50,667 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:50,667 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:50,675 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:50,675 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:50,675 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:50,683 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:50,683 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:50,684 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:50,684 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:50,684 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:50,684 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:50,692 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:50,692 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:50,692 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:50,696 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:50,696 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:50,696 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:50,696 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:50,696 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:50,696 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:50,713 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:50,713 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:50,713 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:50,721 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:50,721 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:50,721 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:50,721 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:50,721 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:50,722 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:50,722 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:50,722 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:50,722 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:50,735 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:50,735 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:50,736 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:50,740 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:50,741 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:50,741 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:50,741 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:50,741 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:50,741 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:50,758 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:50,758 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:50,758 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:50,762 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:50,763 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:50,763 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:50,763 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:50,763 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:50,763 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:50,773 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:50,773 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:50,774 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:50,778 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:50,779 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:50,779 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:50,779 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:50,779 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:50,779 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:50,786 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:50,786 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:50,786 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:50,790 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:50,790 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:50,790 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:50,790 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:50,790 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:50,790 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:50,798 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:50,798 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:50,798 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:50,802 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:50,802 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:50,802 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:50,802 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:50,802 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:50,802 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:50,814 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:50,814 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:50,814 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:50,819 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:50,819 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:50,819 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:50,819 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:50,819 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:50,819 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:50,828 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:50,828 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:50,828 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:50,832 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:50,833 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:50,833 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:50,833 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:50,833 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:50,833 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:50,842 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:50,842 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:50,842 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:50,846 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:50,846 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:50,846 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:50,847 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:50,847 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:50,847 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:50,854 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:50,854 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:50,854 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:50,858 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:50,858 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:50,858 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:50,858 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:50,858 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:50,858 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:50,879 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:50,879 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:50,879 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:50,887 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:50,887 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:50,887 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:50,887 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:50,887 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:50,887 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:50,888 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:50,888 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:50,888 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:50,897 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:50,897 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:50,897 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:50,902 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:50,902 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:50,902 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:50,902 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:50,902 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:50,902 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:50,903 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:50,903 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:50,903 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:50,911 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:50,911 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:50,911 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:50,916 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:50,916 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:50,916 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:50,916 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:50,916 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:50,916 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:50,932 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:50,932 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:50,932 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:50,939 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:50,939 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:50,939 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:50,939 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:50,939 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:50,939 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:50,953 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:50,953 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:50,953 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:50,959 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:50,959 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:50,959 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:50,959 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:50,959 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:50,959 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:50,970 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:50,970 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:50,970 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:50,974 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:50,974 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:50,974 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:50,975 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:50,975 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:50,975 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:50,985 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:50,985 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:50,985 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:50,991 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:50,991 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:50,991 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:50,991 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:50,991 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:50,991 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,005 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,005 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,005 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,012 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,012 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,012 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,012 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,012 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,012 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,023 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,023 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,024 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,029 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,029 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,029 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,029 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,030 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,030 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,043 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,043 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,043 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,050 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,050 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,050 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,050 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,050 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,051 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,064 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,065 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,065 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,071 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,071 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,071 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,071 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,072 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,072 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,238 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,238 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,238 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,246 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,246 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,246 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,246 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,246 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,246 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,253 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,253 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,253 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,259 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,259 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,259 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,259 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,259 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,259 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,267 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,267 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,267 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,271 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,271 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,271 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,271 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,272 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,272 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,278 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,278 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,278 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,281 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,281 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,281 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,281 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,281 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,281 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,291 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,292 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,292 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,295 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,295 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,295 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,295 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,295 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,295 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,302 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,302 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,302 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,306 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,306 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,306 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,306 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,306 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,306 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,313 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,313 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,313 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,316 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,316 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,317 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,317 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,317 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,317 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,324 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,324 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,324 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,327 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,327 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,327 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,327 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,327 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,328 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,334 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,334 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,334 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,337 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,337 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,337 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,337 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,337 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,337 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,352 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,353 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,353 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,359 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,359 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,359 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,359 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,359 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,359 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,359 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,359 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,359 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,369 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,369 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,369 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,373 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,373 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,373 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,373 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,373 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,373 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,379 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,379 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,379 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,382 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,383 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,383 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,383 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,383 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,383 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,395 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,395 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,395 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,399 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,399 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,399 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,399 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,400 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,400 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,406 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,406 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,406 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,409 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,409 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,410 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,410 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,410 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,410 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,417 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,417 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,417 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,420 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,420 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,420 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,420 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,420 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,421 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,428 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,428 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,428 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,431 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,431 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,431 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,432 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,432 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,432 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,439 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,439 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,439 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,442 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,442 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,442 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,442 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,443 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,443 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,450 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,450 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,450 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,453 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,453 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,453 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,453 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,454 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,454 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,460 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,460 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,460 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,467 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,467 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,467 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,467 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,467 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,467 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,480 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,480 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,480 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,486 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,486 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,486 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,486 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,486 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,486 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,486 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,486 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,486 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,494 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,494 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,494 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,498 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,498 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,498 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,498 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,498 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,498 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,498 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,498 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,498 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,504 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,505 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,505 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,508 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,508 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,508 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,508 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,508 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,508 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,519 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,520 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,520 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,525 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,525 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,525 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,525 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,525 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,525 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,533 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,533 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,533 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,537 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,537 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,537 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,538 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,538 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,538 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,542 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,542 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,542 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,544 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,544 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,544 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,544 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,544 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,544 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,549 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,549 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,549 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,551 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,551 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,551 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,551 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,551 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,551 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,558 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,558 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,558 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,561 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,561 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,561 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,561 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,561 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,561 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,582 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,582 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,582 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,584 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,584 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,584 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,584 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,584 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,584 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,591 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,591 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,591 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,594 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,595 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,595 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,595 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,595 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,595 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,601 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,601 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,601 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,604 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,604 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,604 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,604 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,604 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,604 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,611 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,611 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,611 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,614 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,614 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,614 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,615 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,615 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,615 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,619 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,619 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,619 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,622 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,622 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,622 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,622 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,622 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,622 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,629 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,629 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,629 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,632 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,632 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,632 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,632 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,632 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,632 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,637 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,637 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,637 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,640 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,640 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,640 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,640 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,640 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,640 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,645 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,645 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,645 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,647 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,647 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,647 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,648 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,648 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,648 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,653 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,653 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,653 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,656 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,656 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,656 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,656 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,657 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,657 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,665 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,665 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,665 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,668 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,668 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,668 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,668 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,668 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,668 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,674 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,674 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,674 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,677 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,677 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,677 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,677 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,677 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,677 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,682 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,682 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,682 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,685 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,685 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,685 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,685 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,685 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,685 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,697 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,697 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,697 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,703 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,703 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,703 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,703 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,703 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,703 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,703 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,704 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,704 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,711 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,711 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,711 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,714 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,714 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,714 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,714 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,714 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,714 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,719 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,719 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,719 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,732 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,733 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,733 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,733 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,733 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,733 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,740 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,740 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,740 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,743 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,743 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,743 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,743 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,743 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,743 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,748 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,749 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,749 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,751 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,751 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,751 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,752 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,752 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,752 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,757 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,757 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,757 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,759 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,760 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,760 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,760 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,760 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,760 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,766 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,766 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,766 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,769 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,769 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,769 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,769 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,769 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,769 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,774 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,775 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,775 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,777 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,777 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,777 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,778 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,778 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,778 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,783 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,784 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,784 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,786 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,787 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,787 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,787 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,787 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,787 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,792 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,792 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,792 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,794 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,794 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,795 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,795 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,795 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,795 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,806 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,806 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,806 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,812 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,812 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,812 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,812 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,812 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,812 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,812 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,813 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,813 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,822 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,822 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,822 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,825 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,825 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,825 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,825 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,825 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,825 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,826 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,826 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,826 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,830 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,831 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,831 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,833 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,833 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,833 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,833 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,833 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,834 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,844 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,844 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,844 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,849 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,849 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,849 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,849 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,849 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,849 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,856 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,856 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,856 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,860 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,860 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,860 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,860 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,860 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,860 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,872 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,872 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,872 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,874 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,874 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,874 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,874 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,874 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,874 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,879 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,879 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,879 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,882 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,882 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,882 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,882 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,882 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,882 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,889 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,889 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,889 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,892 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,892 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,893 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,893 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,893 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,893 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,898 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,898 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,898 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,901 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,901 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,901 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,901 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,901 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,901 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,908 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,908 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,908 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,911 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,911 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,912 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,912 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,912 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,912 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,918 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,918 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,918 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,922 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,922 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,922 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,922 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,922 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,922 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,932 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,932 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,932 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,935 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,935 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,935 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,935 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,936 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,936 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,941 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,941 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,941 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,943 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,944 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,944 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,944 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,944 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,944 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,951 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,951 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,951 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,955 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,955 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,955 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,955 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,955 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,955 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,960 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,960 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,961 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,963 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,963 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,963 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,963 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,964 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,964 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,969 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,969 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,969 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,972 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,972 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,972 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,972 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,972 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,972 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,978 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,979 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,979 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,982 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,982 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,982 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,982 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,982 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,982 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,989 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,989 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,989 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,992 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,992 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,992 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,992 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,992 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,992 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:51,998 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:51,998 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:51,999 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,002 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,002 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,002 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,002 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,002 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,002 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,007 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,008 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,008 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,010 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,010 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,010 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,011 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,011 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,011 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,033 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,034 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,034 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,040 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,040 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,040 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,041 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,041 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,041 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,041 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,041 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,041 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,049 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,050 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,050 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,053 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,053 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,053 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,053 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,053 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,053 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,059 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,059 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,059 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,062 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,062 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,062 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,062 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,062 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,062 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,070 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,070 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,070 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,073 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,074 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,074 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,074 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,074 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,074 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,079 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,079 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,079 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,082 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,082 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,082 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,083 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,083 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,083 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,089 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,089 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,089 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,092 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,092 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,092 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,092 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,092 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,092 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,099 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,099 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,099 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,103 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,103 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,103 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,103 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,103 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,103 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,109 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,109 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,110 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,113 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,113 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,113 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,113 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,113 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,113 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,120 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,120 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,120 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,123 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,123 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,123 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,123 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,123 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,123 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,129 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,129 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,129 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,132 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,132 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,132 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,132 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,132 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,133 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,145 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,145 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,145 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,151 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,152 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,152 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,152 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,152 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,152 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,152 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,152 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,152 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,159 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,159 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,159 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,162 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,162 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,163 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,163 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,163 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,163 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,163 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,163 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,163 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,169 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,169 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,169 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,172 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,172 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,172 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,172 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,172 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,172 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,183 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,183 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,183 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,189 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,190 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,190 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,190 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,190 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,190 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,199 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,199 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,199 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,206 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,206 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,206 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,207 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,207 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,207 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,215 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,215 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,215 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,218 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,218 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,218 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,218 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,218 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,218 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,240 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,240 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,240 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,244 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,244 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,245 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,245 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,245 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,245 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,255 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,255 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,255 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,261 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,261 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,261 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,261 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,261 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,261 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,269 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,269 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,270 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,274 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,274 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,274 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,274 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,274 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,274 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,284 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,285 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,285 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,290 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,290 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,290 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,290 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,290 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,290 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,301 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,301 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,301 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,306 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,306 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,306 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,306 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,306 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,306 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,323 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,323 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,323 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,328 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,328 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,328 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,328 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,328 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,328 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,337 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,337 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,337 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,341 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,341 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,341 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,341 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,342 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,342 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,352 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,352 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,352 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,358 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,358 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,358 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,358 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,358 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,358 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,366 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,366 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,366 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,371 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,371 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,371 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,371 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,371 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,371 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,379 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,380 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,380 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,384 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,384 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,384 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,384 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,384 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,384 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,394 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,394 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,394 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,399 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,399 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,399 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,399 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,399 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,399 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,408 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,408 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,408 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,417 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,417 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,417 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,418 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,418 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,418 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,427 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,427 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,428 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,432 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,432 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,433 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,433 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,433 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,433 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,442 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,442 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,442 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,446 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,446 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,446 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,447 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,447 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,447 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,630 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,630 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,630 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,636 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,636 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,636 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,636 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,636 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,636 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,637 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,637 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,637 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,645 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,645 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,645 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,648 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,648 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,649 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,649 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,649 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,649 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,654 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,654 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,654 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,657 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,657 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,657 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,658 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,658 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,658 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,665 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,665 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,665 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,669 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,669 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,669 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,669 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,670 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,670 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,675 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,675 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,675 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,678 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,678 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,678 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,678 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,678 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,678 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,684 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,684 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,684 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,687 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,687 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,687 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,687 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,687 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,687 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,694 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,694 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,694 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,697 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,697 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,697 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,697 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,697 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,697 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,704 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,704 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,704 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,707 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,707 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,707 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,707 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,707 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,707 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,714 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,714 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,714 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,717 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,717 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,717 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,717 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,717 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,718 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,723 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,723 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,724 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,726 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,726 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,726 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,727 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,727 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,727 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,741 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,741 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,741 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,747 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,747 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,747 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,747 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,747 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,747 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,747 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,747 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,747 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,754 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,754 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,754 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,757 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,758 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,758 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,758 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,758 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,758 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,758 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,758 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,758 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,764 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,764 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,764 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,767 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,767 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,767 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,767 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,767 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,767 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,778 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,778 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,778 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,783 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,783 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,783 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,784 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,784 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,784 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,791 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,791 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,791 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,795 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,795 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,795 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,795 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,795 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,796 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,801 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,801 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,801 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,804 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,804 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,804 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,804 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,804 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,804 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,810 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,811 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,811 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,813 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,813 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,813 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,814 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,814 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,814 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,821 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,821 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,821 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,824 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,824 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,825 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,825 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,825 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,825 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,830 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,830 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,831 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,833 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,833 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,833 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,834 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,834 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,834 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,841 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,841 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,841 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,845 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,845 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,845 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,845 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,845 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,845 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,852 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,852 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,852 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,856 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,856 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,856 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,856 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,856 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,856 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,864 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,864 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,865 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,868 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,868 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,868 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,868 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,868 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,868 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,874 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,874 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,874 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,877 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,877 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,877 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,877 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,877 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,877 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,885 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,885 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,885 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,888 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,889 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,889 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,889 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,889 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,889 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,897 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,898 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,898 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,900 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,901 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,901 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,901 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,901 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,901 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,907 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,907 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,907 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,910 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,910 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,910 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,910 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,910 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,910 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,920 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,920 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,920 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,923 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,923 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,924 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,924 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,924 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,924 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,930 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,930 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,930 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,933 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,933 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,933 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,934 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,934 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,934 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,940 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,940 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,940 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,944 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,944 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,944 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,944 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,944 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,944 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,950 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,950 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,950 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,953 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,953 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,953 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,953 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,953 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,953 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,966 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,966 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,966 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,971 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,972 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,972 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,972 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,972 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,972 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,972 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,972 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,972 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,982 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,982 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,982 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,986 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,986 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,986 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,986 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,986 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,986 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,992 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,992 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,992 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,995 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,996 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,996 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:52,996 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:52,996 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:52,996 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,004 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,004 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,004 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,008 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,009 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,009 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,009 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,009 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,009 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,015 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,015 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,015 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,018 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,018 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,018 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,018 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,018 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,018 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,024 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,024 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,024 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,027 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,028 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,028 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,028 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,028 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,028 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,035 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,035 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,035 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,038 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,038 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,038 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,039 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,039 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,039 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,046 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,046 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,046 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,050 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,050 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,050 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,050 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,050 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,050 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,056 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,057 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,057 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,060 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,060 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,060 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,060 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,060 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,060 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,066 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,066 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,067 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,070 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,070 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,070 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,070 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,070 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,070 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,082 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,082 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,082 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,089 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,089 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,090 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,090 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,090 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,090 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,090 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,090 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,090 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,097 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,097 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,097 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,101 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,101 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,101 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,101 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,101 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,101 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,102 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,102 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,102 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,108 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,108 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,108 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,111 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,111 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,111 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,111 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,111 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,112 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,124 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,124 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,124 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,129 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,129 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,129 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,130 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,130 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,130 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,138 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,138 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,138 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,142 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,142 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,142 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,142 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,142 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,142 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,148 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,148 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,148 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,151 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,151 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,151 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,151 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,151 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,151 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,162 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,162 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,162 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,165 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,165 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,165 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,165 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,165 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,165 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,173 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,173 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,174 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,177 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,177 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,178 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,178 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,178 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,178 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,185 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,185 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,185 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,188 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,188 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,188 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,189 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,189 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,189 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,197 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,197 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,197 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,201 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,201 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,201 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,202 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,202 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,202 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,210 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,210 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,210 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,214 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,214 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,214 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,214 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,214 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,214 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,224 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,224 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,224 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,228 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,228 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,228 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,228 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,228 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,228 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,235 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,235 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,235 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,238 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,238 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,238 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,238 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,238 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,238 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,246 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,247 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,247 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,251 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,251 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,251 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,251 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,251 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,251 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,257 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,257 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,258 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,261 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,261 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,261 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,261 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,261 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,261 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,267 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,267 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,268 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,271 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,271 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,271 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,271 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,271 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,271 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,278 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,278 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,278 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,282 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,282 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,282 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,282 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,282 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,282 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,289 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,289 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,289 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,293 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,293 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,293 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,293 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,293 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,293 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,301 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,301 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,301 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,304 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,305 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,305 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,305 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,305 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,305 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,311 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,311 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,311 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,315 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,315 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,315 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,315 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,315 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,315 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,328 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,328 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,329 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,335 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,335 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,335 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,335 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,335 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,335 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,335 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,335 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,336 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,344 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,344 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,345 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,350 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,351 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,351 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,351 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,351 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,351 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,360 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,360 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,360 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,364 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,364 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,364 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,364 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,365 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,365 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,373 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,373 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,373 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,377 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,377 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,377 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,378 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,378 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,378 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,384 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,384 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,384 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,388 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,388 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,388 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,388 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,388 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,388 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,395 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,395 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,395 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,398 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,398 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,398 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,399 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,399 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,399 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,406 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,406 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,406 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,410 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,410 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,410 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,410 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,410 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,411 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,418 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,418 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,418 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,421 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,421 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,422 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,422 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,422 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,422 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,429 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,429 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,429 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,433 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,433 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,433 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,433 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,433 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,433 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,440 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,440 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,440 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,443 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,443 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,444 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,444 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,444 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,444 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,457 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,457 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,457 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,463 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,463 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,463 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,464 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,464 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,464 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,464 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,464 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,464 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,473 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,474 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,474 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,477 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,478 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,478 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,478 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,478 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,478 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,478 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,478 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,478 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,485 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,485 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,485 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,489 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,489 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,489 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,489 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,489 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,489 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,501 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,501 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,501 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,507 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,507 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,507 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,508 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,508 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,508 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,520 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,520 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,520 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,525 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,525 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,525 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,525 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,525 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,525 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,531 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,531 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,531 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,533 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,533 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,533 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,534 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,534 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,534 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,539 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,540 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,540 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,543 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,543 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,543 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,543 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,543 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,543 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,551 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,551 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,551 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,555 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,555 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,555 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,555 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,555 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,555 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,561 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,561 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,561 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,565 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,565 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,565 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,565 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,565 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,565 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,573 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,573 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,573 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,577 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,577 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,577 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,577 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,577 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,577 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,585 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,585 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,585 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,589 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,589 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,589 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,589 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,589 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,589 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,597 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,598 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,598 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,601 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,602 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,602 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,602 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,602 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,602 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,608 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,608 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,608 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,611 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,611 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,612 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,612 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,612 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,612 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,620 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,620 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,620 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,624 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,624 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,624 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,624 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,624 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,624 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,631 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,631 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,631 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,634 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,634 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,634 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,634 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,634 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,634 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,787 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,787 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,787 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,796 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,796 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,796 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,796 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,796 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,796 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,802 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,802 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,802 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,805 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,805 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,805 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,805 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,805 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,805 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,811 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,811 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,811 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,813 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,813 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,814 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,814 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,814 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,814 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,819 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,820 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,820 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,823 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,823 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,823 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,823 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,823 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,823 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,829 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,829 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,829 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,831 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,831 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,831 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,832 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,832 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,832 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,843 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,843 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,843 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,849 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,850 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,850 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,850 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,850 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,850 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,850 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,850 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,850 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,858 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,858 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,858 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,861 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,861 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,861 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,861 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,861 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,861 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,866 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,866 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,866 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,868 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,869 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,869 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,869 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,869 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,869 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,878 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,878 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,878 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,882 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,882 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,882 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,882 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,882 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,882 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,887 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,887 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,887 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,890 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,890 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,890 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,890 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,890 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,890 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,895 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,895 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,895 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,897 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,897 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,897 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,898 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,898 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,898 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,903 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,904 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,904 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,907 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,907 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,907 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,907 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,907 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,907 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,912 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,912 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,912 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,915 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,915 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,915 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,916 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,916 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,916 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,922 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,922 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,922 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,925 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,925 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,925 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,926 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,926 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,926 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,931 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,931 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,931 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,933 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,933 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,933 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,933 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,934 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,934 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,946 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,946 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,946 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,951 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,951 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,951 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,952 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,952 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,952 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,952 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,952 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,952 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,958 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,958 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,958 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,961 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,961 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,961 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,961 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,961 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,961 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,961 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,962 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,962 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,966 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,966 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,966 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,969 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,969 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,969 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,969 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,969 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,969 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,979 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,979 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,979 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,984 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,984 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,984 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,984 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,984 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,984 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,991 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,991 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,991 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,995 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,995 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,995 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:53,995 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:53,995 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:53,995 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:54,009 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:54,009 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:54,009 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:54,014 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:54,014 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:54,014 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:54,014 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:54,014 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:54,014 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:54,025 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:54,025 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:54,025 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:54,031 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:54,031 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:54,031 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:54,031 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:54,031 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:54,032 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:54,044 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:54,044 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:54,045 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:54,051 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:54,051 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:54,051 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:54,051 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:54,051 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:54,051 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:54,064 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:54,064 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:54,064 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:54,069 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:54,069 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:54,069 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:54,070 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:54,070 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:54,070 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:54,083 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:54,083 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:54,083 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:54,089 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:54,089 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:54,089 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:54,089 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:54,089 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:54,089 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:54,103 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:54,103 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:54,103 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:54,109 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:54,109 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:54,109 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:54,110 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:54,110 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:54,110 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:54,126 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:54,126 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:54,126 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:54,132 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:54,132 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:54,132 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:54,132 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:54,132 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:54,133 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:54,144 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:54,144 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:54,144 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:54,150 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:54,150 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:54,150 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:54,150 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:54,150 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:54,150 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:54,163 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:54,163 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:54,163 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:54,170 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:54,170 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:54,170 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:54,170 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:54,170 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:54,170 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:54,182 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:54,182 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:54,182 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:54,187 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:54,187 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:54,187 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:54,187 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:54,188 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:54,188 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:54,200 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:54,200 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:54,200 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:54,205 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:54,205 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:54,205 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:54,205 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:54,206 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:54,206 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:54,218 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:54,218 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:54,218 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:54,230 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:54,230 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:54,230 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:54,230 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:54,230 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:54,230 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:54,242 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:54,242 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:54,242 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:54,248 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:54,248 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:54,248 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:54,248 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:54,248 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:54,248 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:54,261 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:54,261 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:54,261 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:54,267 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:54,267 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:54,267 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:54,267 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:54,267 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:54,267 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:54,279 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:54,279 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:54,279 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:54,285 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:54,285 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:54,285 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:54,285 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:54,285 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:54,285 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:54,304 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:54,304 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:54,304 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:54,313 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:54,313 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:54,313 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:54,313 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:54,313 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:54,313 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:54,314 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:54,314 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:54,314 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:54,331 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:54,331 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:54,331 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:54,337 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:54,337 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:54,337 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:54,337 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:54,337 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:54,337 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:54,349 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:54,349 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:54,349 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:54,355 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:54,355 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:54,355 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:54,355 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:54,356 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:54,356 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:54,369 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:54,369 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:54,369 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:54,376 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:54,376 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:54,376 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:54,376 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:54,376 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:54,376 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:54,388 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:54,388 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:54,388 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:54,394 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:54,394 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:54,394 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:54,394 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:54,394 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:54,394 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:54,406 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:54,406 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:54,406 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:54,412 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:54,412 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:54,412 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:54,412 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:54,412 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:54,412 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:54,425 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:54,425 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:54,425 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:54,431 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:54,431 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:54,431 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:54,431 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:54,431 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:54,431 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:54,445 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:54,445 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:54,445 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:54,451 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:54,451 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:54,451 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:54,451 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:54,451 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:54,451 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:54,464 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:54,464 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:54,464 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:54,470 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:54,470 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:54,470 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:54,470 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:54,470 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:54,470 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:54,482 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:54,482 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:54,482 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:54,488 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:54,488 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:54,488 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:54,488 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:54,488 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:54,488 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:54,506 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:54,506 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:54,506 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:54,515 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:54,515 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:54,515 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:54,515 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:54,515 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:54,515 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:54,516 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:54,516 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:54,516 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:54,528 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:54,528 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:54,528 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:54,535 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:54,535 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:54,535 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:54,535 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:54,535 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:54,535 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:54,535 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:54,535 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:54,535 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:54,547 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:54,547 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:54,547 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:54,553 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:54,553 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:54,553 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:54,553 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:54,553 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:54,553 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:54,570 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:54,570 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:54,570 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:54,579 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:54,579 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:54,579 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:54,579 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:54,579 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:54,579 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:54,593 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:54,593 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:54,593 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:54,600 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:54,600 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:54,600 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:54,600 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:54,600 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:54,600 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:54,601 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:54,601 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:54,601 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:54,608 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:54,609 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:54,609 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:54,611 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:54,611 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:54,611 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:54,612 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:54,612 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:54,612 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:54,618 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:54,618 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:54,618 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:54,622 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:54,622 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:54,622 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:54,622 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:54,622 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:54,622 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:54,630 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:54,631 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:54,631 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:54,635 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:54,635 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:54,635 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:54,635 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:54,635 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:54,635 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:54,642 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:54,642 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:54,642 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:54,646 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:54,646 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:54,646 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:54,646 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:54,646 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:54,646 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:54,655 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:54,655 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:54,655 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:54,659 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:54,659 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:54,659 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:54,659 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:54,659 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:54,659 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:54,667 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:54,667 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:54,668 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:54,671 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:54,672 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:54,672 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:54,672 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:54,672 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:54,672 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:54,682 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:54,682 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:54,682 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:54,686 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:54,686 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:54,686 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:54,686 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:54,686 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:54,686 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:54,693 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:54,693 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:54,693 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:54,697 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:54,697 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:54,697 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:54,697 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:54,697 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:54,697 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:54,706 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:54,707 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:54,707 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:54,711 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:54,711 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:54,711 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:54,711 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:54,711 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:54,711 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:54,718 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:54,718 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:54,718 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:54,721 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:54,722 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:54,722 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:54,722 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:54,722 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:54,722 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:54,728 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:54,729 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:54,729 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:54,732 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:54,732 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:54,732 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:54,732 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:54,732 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:54,732 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:54,740 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:54,740 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:54,740 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:54,744 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:54,744 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:54,744 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:54,744 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:54,744 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:54,744 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:54,752 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:54,752 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:54,752 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:54,755 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:54,756 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:54,756 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:54,756 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:54,756 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:54,756 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:54,763 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:54,763 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:54,764 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:54,767 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:54,768 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:54,768 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:54,768 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:54,768 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:54,768 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:54,775 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:54,775 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:54,775 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:54,778 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:54,778 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:54,779 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:54,779 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:54,779 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:54,779 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:54,792 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:54,792 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:54,792 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:54,799 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:54,799 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:54,799 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:54,799 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:54,799 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:54,799 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:54,800 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:54,800 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:54,800 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:54,809 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:54,809 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:54,809 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:54,813 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:54,814 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:54,814 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:54,814 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:54,814 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:54,814 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:54,821 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:54,821 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:54,821 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:54,825 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:54,825 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:54,825 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:54,825 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:54,825 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:54,825 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:54,834 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:54,834 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:54,834 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:54,838 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:54,839 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:54,839 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:54,839 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:54,839 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:54,839 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:54,846 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:54,846 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:54,846 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:54,850 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:54,850 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:54,850 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:54,850 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:54,850 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:54,850 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:54,857 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:54,857 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:54,857 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:54,861 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:54,861 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:54,861 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:54,861 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:54,861 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:54,861 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:54,869 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:54,869 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:54,869 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:54,873 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:54,874 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:54,874 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:54,874 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:54,874 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:54,874 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:54,882 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:54,882 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:54,882 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:54,886 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:54,886 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:54,886 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:54,886 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:54,886 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:54,886 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:54,894 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:54,894 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:54,894 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:54,898 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:54,898 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:54,899 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:54,899 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:54,899 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:54,899 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:55,080 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:55,081 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:55,081 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:55,085 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:55,085 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:55,085 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:55,086 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:55,086 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:55,086 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:55,111 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:55,111 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:55,111 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:55,119 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:55,119 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:55,119 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:55,119 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:55,119 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:55,119 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:55,120 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:55,120 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:55,120 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:55,129 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:55,129 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:55,129 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:55,134 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:55,134 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:55,134 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:55,134 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:55,134 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:55,134 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:55,134 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:55,134 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:55,135 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:55,142 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:55,143 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:55,143 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:55,147 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:55,147 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:55,147 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:55,147 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:55,147 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:55,147 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:55,162 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:55,162 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:55,162 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:55,169 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:55,169 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:55,169 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:55,170 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:55,170 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:55,170 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:55,181 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:55,181 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:55,181 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:55,186 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:55,186 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:55,186 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:55,186 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:55,186 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:55,187 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:55,193 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:55,193 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:55,193 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:55,195 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:55,196 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:55,196 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:55,196 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:55,196 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:55,196 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:55,202 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:55,202 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:55,202 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:55,206 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:55,206 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:55,206 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:55,206 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:55,206 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:55,206 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:55,215 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:55,215 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:55,215 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:55,220 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:55,220 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:55,220 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:55,220 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:55,220 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:55,220 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:55,227 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:55,227 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:55,227 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:55,230 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:55,231 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:55,231 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:55,231 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:55,231 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:55,231 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:55,240 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:55,241 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:55,241 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:55,246 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:55,246 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:55,246 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:55,246 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:55,247 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:55,247 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:55,256 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:55,257 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:55,257 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:55,261 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:55,261 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:55,261 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:55,261 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:55,261 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:55,261 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:55,272 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:55,272 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:55,272 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:55,276 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:55,277 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:55,277 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:55,277 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:55,277 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:55,277 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:55,284 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:55,284 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:55,284 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:55,287 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:55,287 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:55,287 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:55,287 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:55,288 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:55,288 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:55,297 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:55,297 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:55,297 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:55,302 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:55,302 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:55,302 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:55,302 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:55,302 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:55,302 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:55,309 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:55,309 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:55,309 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:55,313 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:55,313 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:55,313 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:55,313 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:55,313 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:55,313 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:55,320 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:55,320 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:55,320 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:55,324 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:55,324 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:55,325 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:55,325 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:55,325 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:55,325 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:55,332 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:55,333 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:55,333 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:55,337 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:55,337 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:55,337 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:55,337 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:55,337 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:55,337 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:55,345 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:55,346 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:55,346 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:55,350 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:55,350 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:55,350 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:55,350 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:55,350 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:55,350 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:55,359 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:55,359 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:55,359 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:55,363 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:55,363 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:55,363 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:55,363 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:55,363 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:55,363 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:55,370 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:55,370 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:55,371 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:55,374 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:55,374 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:55,374 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:55,374 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:55,374 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:55,374 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:55,389 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:55,389 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:55,389 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:55,397 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:55,397 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:55,397 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:55,397 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:55,397 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:55,397 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:55,397 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:55,398 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:55,398 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:55,407 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:55,408 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:55,408 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:55,412 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:55,412 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:55,412 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:55,412 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:55,412 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:55,412 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:55,419 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:55,419 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:55,419 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:55,423 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:55,423 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:55,423 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:55,423 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:55,423 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:55,423 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:55,432 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:55,433 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:55,433 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:55,437 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:55,438 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:55,438 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:55,438 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:55,438 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:55,438 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:55,445 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:55,445 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:55,445 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:55,449 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:55,449 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:55,449 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:55,449 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:55,449 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:55,449 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:55,456 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:55,457 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:55,457 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:55,460 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:55,460 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:55,460 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:55,460 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:55,460 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:55,461 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:55,469 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:55,469 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:55,469 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:55,473 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:55,473 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:55,473 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:55,473 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:55,473 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:55,474 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:55,481 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:55,481 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:55,482 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:55,485 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:55,485 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:55,485 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:55,486 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:55,486 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:55,486 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:55,494 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:55,494 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:55,494 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:55,498 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:55,498 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:55,498 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:55,498 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:55,498 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:55,498 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:55,505 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:55,505 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:55,505 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:55,509 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:55,509 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:55,509 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:55,509 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:55,509 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:55,509 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:55,524 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:55,524 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:55,524 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:55,531 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:55,532 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:55,532 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:55,532 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:55,532 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:55,532 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:55,532 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:55,532 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:55,532 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:55,541 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:55,541 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:55,541 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:55,545 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:55,546 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:55,546 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:55,546 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:55,546 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:55,546 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:55,546 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:55,546 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:55,546 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:55,553 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:55,553 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:55,553 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:55,557 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:55,557 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:55,557 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:55,557 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:55,557 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:55,557 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:55,571 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:55,571 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:55,571 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:55,577 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:55,577 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:55,578 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:55,578 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:55,578 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:55,578 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:55,588 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:55,588 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:55,588 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:55,593 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:55,593 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:55,593 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:55,593 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:55,593 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:55,593 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:55,603 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:55,604 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:55,604 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:55,608 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:55,608 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:55,608 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:55,608 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:55,608 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:55,608 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:55,618 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:55,618 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:55,618 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:55,623 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:55,623 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:55,623 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:55,623 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:55,623 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:55,623 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:55,635 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:55,635 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:55,636 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:55,646 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:55,647 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:55,647 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:55,647 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:55,647 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:55,647 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:55,657 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:55,657 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:55,657 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:55,662 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:55,663 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:55,663 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:55,663 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:55,663 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:55,663 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:55,675 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:55,675 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:55,675 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:55,681 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:55,682 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:55,682 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:55,682 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:55,682 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:55,682 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:55,694 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:55,695 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:55,695 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:55,700 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:55,701 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:55,701 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:55,701 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:55,701 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:55,701 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:55,716 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:55,716 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:55,716 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:55,722 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:55,722 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:55,722 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:55,722 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:55,722 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:55,722 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:55,732 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:55,733 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:55,733 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:55,738 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:55,738 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:55,738 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:55,738 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:55,738 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:55,739 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:55,751 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:55,752 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:55,752 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:55,758 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:55,758 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:55,758 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:55,758 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:55,758 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:55,758 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:55,769 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:55,769 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:55,769 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:55,774 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:55,774 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:55,774 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:55,774 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:55,774 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:55,775 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:55,785 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:55,785 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:55,785 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:55,790 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:55,790 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:55,791 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:55,791 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:55,791 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:55,791 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:55,802 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:55,803 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:55,803 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:55,808 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:55,808 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:55,808 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:55,809 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:55,809 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:55,809 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:55,820 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:55,820 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:55,820 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:55,826 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:55,826 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:55,826 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:55,826 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:55,826 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:55,826 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:55,838 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:55,838 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:55,838 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:55,844 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:55,844 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:55,844 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:55,844 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:55,844 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:55,844 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:55,855 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:55,855 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:55,855 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:55,860 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:55,860 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:55,861 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:55,861 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:55,861 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:55,861 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:55,880 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:55,880 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:55,880 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:55,889 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:55,889 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:55,889 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:55,889 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:55,889 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:55,889 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:55,890 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:55,890 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:55,890 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:55,905 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:55,905 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:55,905 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:55,911 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:55,911 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:55,911 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:55,912 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:55,912 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:55,912 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:55,922 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:55,922 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:55,923 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:55,928 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:55,928 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:55,928 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:55,928 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:55,928 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:55,928 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:55,942 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:55,942 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:55,942 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:55,949 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:55,950 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:55,950 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:55,950 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:55,950 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:55,950 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:55,962 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:55,962 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:55,962 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:55,968 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:55,968 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:55,968 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:55,969 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:55,969 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:55,969 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:55,980 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:55,981 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:55,981 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:55,986 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:55,987 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:55,987 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:55,987 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:55,987 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:55,987 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:56,000 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:56,001 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:56,001 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:56,008 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:56,008 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:56,008 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:56,008 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:56,008 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:56,008 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:56,021 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:56,021 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:56,022 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:56,027 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:56,027 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:56,027 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:56,028 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:56,028 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:56,028 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:56,040 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:56,040 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:56,041 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:56,047 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:56,047 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:56,047 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:56,047 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:56,047 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:56,047 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:56,058 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:56,058 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:56,058 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:56,065 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:56,065 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:56,065 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:56,066 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:56,066 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:56,066 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:56,087 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:56,087 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:56,087 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:56,096 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:56,097 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:56,097 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:56,097 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:56,097 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:56,097 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:56,097 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:56,097 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:56,098 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:56,109 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:56,110 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:56,110 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:56,116 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:56,116 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:56,116 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:56,116 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:56,116 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:56,116 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:56,117 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:56,117 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:56,117 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:56,127 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:56,127 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:56,128 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:56,133 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:56,133 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:56,133 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:56,133 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:56,134 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:56,134 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:56,151 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:56,152 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:56,152 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:56,160 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:56,160 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:56,160 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:56,161 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:56,161 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:56,161 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:56,174 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:56,175 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:56,175 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:56,181 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:56,182 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:56,182 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:56,182 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:56,182 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:56,182 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:56,190 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:56,190 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:56,190 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:56,193 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:56,193 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:56,193 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:56,194 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:56,194 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:56,194 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:56,202 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:56,202 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:56,202 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:56,206 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:56,206 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:56,206 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:56,207 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:56,207 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:56,207 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:56,217 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:56,218 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:56,218 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:56,223 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:56,223 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:56,223 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:56,224 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:56,224 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:56,224 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:56,232 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:56,232 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:56,232 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:56,236 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:56,236 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:56,236 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:56,236 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:56,236 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:56,236 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:56,247 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:56,247 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:56,247 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:56,253 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:56,253 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:56,253 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:56,253 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:56,253 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:56,253 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:56,264 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:56,264 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:56,264 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:56,269 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:56,269 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:56,269 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:56,270 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:56,270 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:56,270 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:56,282 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:56,282 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:56,282 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:56,287 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:56,287 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:56,287 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:56,288 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:56,288 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:56,288 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:56,297 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:56,297 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:56,297 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:56,301 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:56,301 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:56,301 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:56,302 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:56,302 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:56,302 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:56,313 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:56,313 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:56,313 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:56,319 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:56,319 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:56,319 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:56,319 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:56,319 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:56,319 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:56,328 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:56,328 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:56,328 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:56,332 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:56,333 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:56,333 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:56,333 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:56,333 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:56,333 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:56,342 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:56,342 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:56,342 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:56,346 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:56,347 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:56,347 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:56,347 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:56,347 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:56,347 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:56,357 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:56,357 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:56,358 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:56,362 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:56,363 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:56,363 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:56,363 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:56,363 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:56,363 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:56,373 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:56,373 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:56,373 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:56,379 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:56,379 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:56,379 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:56,379 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:56,379 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:56,379 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:56,389 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:56,390 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:56,390 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:56,395 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:56,395 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:56,395 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:56,395 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:56,395 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:56,396 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:56,405 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:56,405 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:56,405 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:56,410 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:56,410 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:56,410 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:56,410 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:56,410 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:56,410 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:56,429 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:56,429 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:56,429 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:56,438 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:56,438 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:56,438 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:56,439 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:56,439 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:56,439 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:56,439 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:56,439 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:56,439 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:56,452 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:56,453 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:56,453 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:56,458 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:56,459 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:56,459 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:56,459 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:56,459 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:56,459 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:56,468 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:56,468 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:56,469 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:56,473 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:56,473 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:56,473 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:56,474 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:56,474 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:56,474 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:56,486 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:56,486 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:56,486 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:56,492 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:56,492 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:56,492 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:56,493 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:56,493 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:56,493 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:56,502 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:56,502 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:56,502 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:56,507 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:56,507 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:56,507 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:56,507 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:56,508 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:56,508 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:56,516 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:56,517 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:56,517 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:56,521 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:56,521 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:56,522 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:56,522 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:56,522 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:56,522 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:56,533 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:56,533 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:56,533 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:56,539 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:56,539 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:56,539 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:56,539 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:56,540 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:56,540 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:56,550 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:56,550 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:56,550 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:56,555 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:56,555 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:56,555 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:56,555 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:56,555 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:56,555 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:56,566 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:56,566 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:56,566 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:56,573 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:56,574 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:56,574 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:56,574 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:56,574 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:56,574 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:56,584 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:56,584 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:56,584 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:56,589 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:56,589 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:56,589 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:56,589 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:56,590 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:56,590 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:56,612 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:56,613 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:56,613 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:56,622 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:56,622 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:56,622 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:56,623 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:56,623 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:56,623 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:56,623 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:56,623 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:56,623 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:56,634 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:56,634 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:56,634 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:56,640 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:56,640 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:56,640 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:56,640 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:56,640 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:56,640 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:56,641 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:56,641 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:56,641 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:56,650 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:56,651 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:56,651 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:56,656 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:56,656 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:56,656 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:56,656 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:56,656 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:56,656 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:56,673 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:56,673 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:56,673 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:56,681 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:56,682 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:56,682 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:56,682 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:56,682 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:56,682 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:56,694 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:56,694 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:56,694 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:56,700 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:56,701 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:56,701 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:56,701 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:56,701 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:56,701 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:56,870 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:56,870 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:56,870 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:56,873 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:56,873 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:56,873 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:56,873 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:56,873 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:56,873 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:56,895 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:56,895 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:56,895 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:56,898 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:56,898 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:56,899 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:56,899 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:56,899 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:56,899 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:56,906 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:56,906 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:56,906 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:56,910 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:56,910 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:56,910 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:56,910 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:56,910 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:56,910 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:56,916 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:56,916 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:56,916 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:56,919 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:56,919 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:56,919 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:56,919 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:56,919 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:56,919 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:56,927 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:56,927 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:56,927 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:56,931 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:56,931 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:56,931 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:56,931 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:56,931 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:56,931 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:56,939 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:56,939 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:56,939 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:56,942 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:56,942 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:56,942 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:56,943 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:56,943 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:56,943 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:56,951 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:56,951 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:56,951 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:56,955 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:56,955 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:56,955 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:56,955 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:56,955 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:56,955 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:56,961 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:56,961 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:56,961 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:56,964 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:56,964 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:56,964 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:56,964 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:56,964 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:56,964 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:56,972 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:56,972 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:56,972 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:56,976 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:56,976 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:56,977 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:56,977 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:56,977 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:56,977 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:56,985 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:56,985 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:56,985 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:56,989 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:56,989 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:56,989 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:56,989 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:56,989 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:56,989 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:56,995 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:56,996 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:56,996 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:56,999 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:56,999 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:56,999 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:56,999 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:56,999 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:56,999 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,006 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,006 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,006 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,010 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,011 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,011 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,011 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,011 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,011 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,018 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,018 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,018 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,021 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,021 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,022 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,022 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,022 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,022 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,029 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,029 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,029 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,033 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,033 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,033 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,033 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,033 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,033 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,040 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,040 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,040 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,043 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,043 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,043 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,043 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,043 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,043 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,056 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,056 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,057 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,063 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,063 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,063 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,063 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,063 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,063 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,064 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,064 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,064 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,074 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,074 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,074 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,078 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,078 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,078 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,078 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,078 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,078 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,084 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,084 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,084 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,088 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,088 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,088 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,088 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,088 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,088 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,097 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,097 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,097 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,101 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,102 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,102 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,102 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,102 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,102 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,108 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,108 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,108 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,112 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,112 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,112 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,112 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,112 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,112 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,119 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,119 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,119 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,122 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,122 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,122 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,123 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,123 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,123 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,130 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,130 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,130 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,133 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,133 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,134 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,134 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,134 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,134 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,141 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,141 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,141 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,144 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,144 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,144 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,145 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,145 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,145 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,152 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,152 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,152 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,155 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,155 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,155 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,156 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,156 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,156 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,162 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,162 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,162 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,165 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,165 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,165 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,165 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,165 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,165 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,178 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,179 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,179 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,185 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,185 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,185 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,185 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,185 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,185 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,186 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,186 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,186 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,193 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,193 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,193 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,197 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,197 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,197 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,197 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,197 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,197 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,198 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,198 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,198 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,234 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,234 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,235 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,238 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,238 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,238 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,238 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,238 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,238 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,250 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,250 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,250 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,256 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,256 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,256 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,256 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,256 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,256 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,264 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,264 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,265 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,269 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,269 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,269 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,269 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,269 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,269 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,276 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,276 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,276 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,279 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,279 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,279 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,279 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,279 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,279 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,286 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,286 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,286 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,290 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,290 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,290 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,290 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,290 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,290 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,299 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,300 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,300 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,304 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,304 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,304 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,304 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,304 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,304 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,312 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,312 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,312 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,315 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,316 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,316 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,316 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,316 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,316 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,325 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,325 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,325 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,330 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,330 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,330 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,330 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,330 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,330 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,339 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,339 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,339 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,343 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,343 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,343 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,343 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,344 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,344 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,354 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,354 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,354 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,358 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,359 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,359 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,359 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,359 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,359 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,366 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,366 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,367 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,370 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,370 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,370 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,371 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,371 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,371 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,380 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,380 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,380 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,384 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,384 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,384 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,385 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,385 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,385 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,392 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,392 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,392 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,396 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,396 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,396 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,396 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,396 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,396 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,403 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,404 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,404 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,407 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,407 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,407 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,408 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,408 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,408 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,416 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,416 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,416 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,420 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,420 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,420 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,421 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,421 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,421 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,428 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,429 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,429 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,432 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,433 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,433 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,433 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,433 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,433 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,441 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,441 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,441 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,445 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,445 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,445 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,446 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,446 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,446 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,453 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,453 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,453 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,457 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,457 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,457 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,457 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,457 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,457 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,471 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,472 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,472 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,479 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,479 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,479 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,479 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,479 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,479 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,480 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,480 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,480 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,490 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,490 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,490 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,494 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,495 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,495 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,495 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,495 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,495 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,502 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,502 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,502 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,506 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,506 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,506 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,507 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,507 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,507 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,516 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,516 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,516 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,526 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,527 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,527 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,527 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,527 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,527 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,535 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,535 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,535 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,539 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,539 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,539 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,539 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,539 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,539 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,547 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,547 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,547 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,551 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,551 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,552 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,552 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,552 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,552 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,561 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,561 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,562 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,566 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,566 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,566 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,566 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,566 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,566 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,575 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,575 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,575 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,579 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,579 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,579 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,579 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,579 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,579 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,587 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,587 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,587 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,591 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,591 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,591 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,592 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,592 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,592 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,599 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,599 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,599 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,603 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,603 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,603 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,603 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,603 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,603 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,617 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,617 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,617 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,623 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,623 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,623 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,624 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,624 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,624 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,624 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,624 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,624 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,632 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,632 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,632 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,636 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,636 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,636 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,636 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,636 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,636 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,637 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,637 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,637 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,644 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,644 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,644 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,647 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,648 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,648 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,648 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,648 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,648 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,660 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,660 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,660 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,666 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,666 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,666 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,666 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,667 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,667 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,676 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,676 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,676 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,680 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,680 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,680 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,680 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,680 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,681 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,687 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,687 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,687 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,690 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,690 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,690 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,691 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,691 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,691 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,697 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,698 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,698 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,701 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,701 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,701 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,701 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,701 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,701 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,710 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,710 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,710 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,714 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,714 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,714 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,714 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,714 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,715 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,722 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,722 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,722 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,727 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,727 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,727 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,727 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,727 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,727 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,736 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,736 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,736 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,741 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,741 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,741 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,741 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,741 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,741 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,750 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,750 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,750 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,754 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,754 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,754 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,755 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,755 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,755 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,764 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,764 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,765 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,769 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,769 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,769 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,769 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,769 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,769 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,776 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,776 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,776 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,780 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,780 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,780 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,780 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,780 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,780 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,789 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,789 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,789 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,793 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,793 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,793 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,793 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,794 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,794 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,801 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,801 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,801 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,804 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,804 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,804 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,805 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,805 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,805 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,812 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,812 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,812 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,816 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,816 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,816 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,816 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,816 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,816 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,826 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,826 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,826 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,830 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,830 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,830 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,831 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,831 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,831 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,839 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,839 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,839 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,843 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,843 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,843 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,843 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,843 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,843 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,851 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,851 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,851 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,855 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,855 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,855 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,855 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,855 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,855 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,863 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,863 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,863 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,866 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,866 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,867 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,867 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,867 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,867 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,880 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,881 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,881 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,887 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,887 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,887 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,887 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,887 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,888 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,888 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,888 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,888 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,898 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,898 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,898 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,902 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,902 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,902 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,902 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,902 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,902 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,910 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,910 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,910 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,913 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,914 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,914 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,914 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,914 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,914 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,923 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,923 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,923 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,928 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,928 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,928 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,928 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,928 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,928 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,936 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,936 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,936 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,940 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,940 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,940 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,940 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,940 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,940 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,951 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,951 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,951 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,955 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,955 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,955 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,955 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,955 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,955 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,964 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,964 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,964 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,968 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,968 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,968 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,969 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,969 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,969 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,977 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,977 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,977 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,981 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,982 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,982 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,982 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,982 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,982 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,991 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,991 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,991 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,996 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,996 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,996 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:57,996 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:57,996 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:57,996 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:58,004 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:58,004 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:58,004 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:58,009 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:58,009 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:58,009 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:58,009 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:58,009 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:58,009 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:58,023 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:58,023 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:58,023 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:58,030 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:58,031 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:58,031 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:58,031 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:58,031 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:58,031 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:58,031 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:58,031 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:58,031 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:58,040 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:58,041 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:58,041 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:58,045 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:58,045 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:58,045 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:58,045 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:58,045 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:58,045 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:58,046 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:58,046 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:58,046 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:58,054 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:58,054 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:58,054 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:58,059 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:58,059 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:58,059 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:58,059 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:58,059 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:58,059 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:58,073 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:58,073 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:58,073 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:58,080 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:58,080 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:58,080 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:58,080 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:58,080 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:58,080 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:58,090 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:58,090 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:58,090 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:58,094 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:58,095 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:58,095 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:58,095 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:58,095 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:58,095 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:58,103 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:58,103 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:58,103 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:58,106 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:58,106 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:58,106 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:58,106 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:58,106 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:58,106 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:58,114 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:58,114 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:58,114 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:58,118 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:58,119 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:58,119 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:58,119 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:58,119 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:58,119 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:58,131 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:58,131 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:58,131 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:58,136 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:58,136 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:58,136 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:58,136 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:58,136 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:58,137 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:58,147 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:58,147 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:58,147 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:58,151 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:58,151 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:58,151 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:58,152 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:58,152 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:58,152 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:58,344 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:58,344 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:58,344 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:58,350 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:58,350 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:58,350 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:58,350 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:58,350 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:58,350 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:58,363 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:58,363 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:58,364 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:58,370 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:58,370 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:58,370 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:58,370 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:58,370 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:58,370 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:58,385 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:58,385 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:58,385 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:58,391 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:58,391 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:58,392 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:58,392 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:58,392 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:58,392 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:58,402 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:58,402 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:58,402 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:58,407 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:58,407 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:58,407 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:58,407 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:58,408 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:58,408 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:58,421 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:58,421 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:58,421 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:58,428 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:58,428 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:58,428 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:58,429 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:58,429 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:58,429 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:58,439 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:58,439 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:58,439 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:58,444 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:58,444 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:58,444 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:58,445 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:58,445 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:58,445 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:58,454 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:58,454 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:58,454 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:58,458 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:58,458 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:58,458 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:58,458 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:58,459 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:58,459 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:58,466 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:58,467 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:58,467 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:58,471 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:58,471 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:58,471 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:58,471 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:58,471 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:58,471 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:58,479 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:58,479 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:58,479 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:58,483 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:58,483 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:58,483 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:58,483 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:58,483 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:58,483 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:58,491 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:58,491 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:58,491 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:58,494 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:58,495 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:58,495 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:58,495 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:58,495 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:58,495 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:58,502 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:58,502 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:58,502 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:58,505 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:58,505 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:58,505 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:58,506 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:58,506 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:58,506 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:58,519 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:58,519 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:58,519 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:58,526 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:58,526 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:58,526 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:58,526 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:58,526 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:58,526 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:58,527 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:58,527 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:58,527 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:58,536 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:58,536 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:58,536 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:58,540 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:58,540 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:58,540 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:58,540 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:58,540 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:58,540 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:58,547 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:58,547 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:58,547 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:58,551 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:58,551 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:58,551 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:58,551 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:58,551 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:58,551 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:58,560 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:58,560 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:58,560 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:58,565 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:58,565 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:58,565 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:58,565 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:58,565 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:58,565 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:58,572 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:58,572 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:58,572 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:58,576 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:58,576 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:58,576 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:58,576 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:58,576 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:58,576 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:58,583 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:58,583 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:58,583 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:58,587 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:58,587 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:58,587 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:58,587 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:58,587 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:58,587 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:58,595 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:58,595 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:58,595 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:58,599 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:58,599 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:58,599 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:58,599 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:58,599 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:58,599 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:58,607 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:58,607 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:58,607 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:58,611 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:58,611 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:58,611 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:58,611 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:58,611 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:58,611 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:58,618 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:58,618 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:58,619 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:58,622 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:58,622 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:58,622 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:58,623 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:58,623 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:58,623 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:58,630 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:58,630 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:58,630 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:58,633 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:58,633 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:58,634 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:58,634 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:58,634 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:58,634 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:58,647 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:58,648 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:58,648 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:58,654 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:58,654 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:58,654 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:58,654 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:58,654 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:58,654 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:58,655 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:58,655 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:58,655 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:58,663 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:58,663 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:58,663 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:58,667 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:58,667 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:58,667 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:58,667 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:58,667 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:58,667 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:58,668 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:58,668 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:58,668 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:58,674 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:58,674 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:58,675 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:58,678 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:58,678 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:58,678 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:58,678 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:58,679 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:58,679 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:58,691 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:58,691 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:58,691 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:58,697 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:58,697 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:58,697 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:58,697 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:58,697 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:58,697 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:58,706 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:58,706 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:58,706 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:58,710 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:58,710 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:58,710 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:58,710 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:58,710 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:58,710 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:58,716 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:58,716 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:58,716 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:58,719 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:58,719 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:58,719 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:58,719 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:58,719 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:58,719 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:58,725 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:58,726 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:58,726 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:58,729 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:58,729 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:58,729 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:58,729 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:58,729 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:58,729 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:58,737 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:58,737 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:58,737 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:58,741 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:58,741 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:58,741 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:58,742 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:58,742 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:58,742 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:58,748 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:58,748 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:58,748 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:58,751 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:58,751 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:58,751 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:58,752 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:58,752 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:58,752 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:58,760 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:58,760 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:58,760 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:58,764 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:58,764 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:58,764 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:58,764 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:58,764 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:58,764 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:58,772 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:58,772 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:58,772 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:58,776 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:58,776 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:58,776 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:58,776 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:58,776 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:58,776 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:58,785 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:58,785 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:58,785 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:58,789 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:58,789 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:58,789 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:58,789 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:58,789 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:58,789 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:58,796 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:58,796 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:58,796 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:58,799 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:58,799 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:58,799 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:58,799 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:58,799 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:58,799 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:58,815 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:58,815 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:58,815 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:58,820 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:58,820 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:58,820 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:58,820 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:58,820 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:58,820 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:58,827 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:58,827 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:58,827 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:58,830 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:58,830 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:58,830 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:58,830 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:58,830 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:58,830 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:58,837 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:58,837 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:58,837 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:58,840 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:58,840 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:58,841 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:58,841 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:58,841 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:58,841 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:58,849 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:58,849 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:58,849 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:58,853 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:58,853 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:58,853 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:58,853 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:58,853 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:58,853 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:58,861 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:58,862 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:58,862 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:58,865 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:58,866 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:58,866 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:58,866 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:58,866 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:58,866 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:58,874 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:58,875 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:58,875 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:58,879 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:58,879 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:58,879 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:58,879 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:58,879 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:58,879 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:58,886 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:58,886 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:58,886 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:58,890 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:58,890 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:58,890 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:58,890 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:58,890 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:58,890 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:58,905 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:58,905 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:58,905 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:58,912 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:58,913 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:58,913 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:58,913 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:58,913 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:58,913 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:58,913 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:58,913 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:58,914 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:58,923 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:58,923 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:58,923 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:58,927 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:58,928 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:58,928 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:58,928 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:58,928 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:58,928 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:58,935 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:58,935 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:58,935 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:58,939 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:58,939 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:58,939 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:58,939 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:58,939 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:58,939 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:58,948 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:58,949 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:58,949 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:58,953 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:58,953 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:58,953 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:58,954 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:58,954 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:58,954 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:58,961 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:58,961 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:58,961 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:58,965 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:58,965 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:58,965 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:58,965 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:58,965 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:58,965 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:58,972 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:58,973 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:58,973 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:58,976 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:58,976 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:58,976 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:58,977 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:58,977 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:58,977 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:58,985 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:58,985 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:58,985 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:58,989 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:58,990 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:58,990 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:58,990 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:58,990 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:58,990 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:58,998 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:58,998 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:58,999 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:59,003 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:59,003 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:59,003 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:59,003 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:59,003 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:59,003 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:59,012 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:59,012 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:59,012 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:59,016 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:59,016 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:59,016 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:59,016 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:59,016 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:59,016 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:59,024 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:59,024 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:59,024 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:59,028 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:59,028 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:59,028 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:59,028 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:59,028 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:59,028 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:59,042 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:59,043 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:59,043 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:59,051 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:59,051 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:59,051 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:59,051 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:59,051 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:59,051 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:59,052 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:59,052 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:59,052 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:59,060 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:59,060 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:59,061 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:59,065 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:59,065 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:59,065 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:59,065 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:59,065 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:59,065 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:59,066 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:59,066 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:59,066 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:59,073 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:59,073 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:59,073 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:59,077 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:59,077 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:59,077 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:59,077 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:59,077 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:59,077 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:59,091 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:59,091 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:59,091 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:59,097 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:59,097 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:59,097 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:59,097 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:59,097 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:59,098 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:59,107 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:59,107 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:59,107 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:59,112 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:59,112 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:59,112 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:59,113 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:59,113 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:59,113 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:59,130 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:59,131 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:59,131 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:59,137 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:59,137 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:59,137 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:59,138 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:59,138 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:59,138 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:59,152 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:59,152 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:59,152 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:59,160 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:59,161 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:59,161 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:59,161 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:59,161 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:59,161 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:59,177 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:59,178 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:59,178 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:59,186 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:59,187 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:59,187 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:59,187 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:59,187 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:59,187 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:59,202 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:59,202 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:59,202 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:59,209 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:59,210 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:59,210 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:59,210 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:59,210 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:59,210 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:59,242 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:59,242 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:59,242 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:59,251 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:59,251 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:59,251 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:59,251 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:59,251 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:59,251 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:59,269 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:59,270 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:59,270 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:59,278 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:59,278 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:59,278 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:59,279 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:59,279 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:59,279 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:59,300 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:59,300 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:59,300 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:59,309 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:59,309 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:59,309 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:59,309 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:59,309 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:59,309 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:59,325 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:59,325 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:59,325 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:59,332 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:59,333 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:59,333 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:59,333 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:59,333 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:59,333 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:59,350 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:59,350 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:59,350 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:59,358 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:59,359 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:59,359 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:59,359 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:59,359 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:59,359 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:59,374 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:59,375 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:59,375 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:59,382 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:59,382 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:59,382 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:59,383 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:59,383 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:59,383 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:59,398 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:59,398 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:59,398 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:59,406 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:59,406 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:59,406 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:59,406 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:59,406 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:59,406 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:59,423 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:59,423 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:59,423 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:59,431 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:59,431 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:59,431 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:59,432 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:59,432 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:59,432 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:59,447 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:59,448 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:59,448 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:59,455 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:59,456 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:59,456 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:59,456 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:59,456 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:59,456 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:59,472 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:59,472 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:59,472 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:59,482 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:59,483 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:59,483 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:59,483 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:59,483 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:59,483 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:59,498 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:59,498 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:59,498 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:59,506 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:59,506 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:59,506 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:59,506 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:59,506 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:59,507 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:59,528 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:59,529 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:59,529 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:59,539 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:59,540 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:59,540 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:59,540 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:59,540 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:59,540 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:59,540 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:59,541 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:59,541 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:59,561 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:59,561 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:59,561 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:59,569 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:59,570 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:59,570 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:59,570 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:59,570 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:59,570 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:59,586 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:59,586 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:59,586 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:59,595 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:59,595 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:59,595 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:59,595 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:59,595 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:59,595 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:59,613 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:59,613 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:59,613 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:59,622 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:59,622 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:59,623 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:59,623 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:59,623 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:59,623 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:59,639 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:59,640 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:59,640 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:59,647 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:59,648 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:59,648 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:59,648 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:59,648 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:59,648 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:59,665 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:59,665 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:59,665 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:59,673 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:59,673 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:59,673 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:59,673 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:59,673 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:59,674 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:59,691 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:59,692 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:59,692 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:59,700 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:59,700 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:59,700 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:59,701 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:59,701 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:59,701 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:59,718 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:59,718 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:59,718 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:59,727 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:59,727 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:59,727 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:59,727 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:59,727 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:59,727 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:59,744 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:59,744 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:59,744 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:59,753 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:59,753 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:59,753 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:59,754 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:59,754 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:59,754 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:59,770 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:59,771 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:59,771 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:59,779 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:59,779 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:59,779 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:59,780 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:59,780 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:59,780 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:59,803 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:59,803 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:59,803 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:59,815 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:59,815 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:59,815 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:59,815 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:59,815 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:59,815 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:29:59,816 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:29:59,816 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:29:59,816 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:00,002 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:00,002 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:00,002 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:00,011 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:00,011 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:00,011 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:00,011 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:00,011 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:00,011 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:00,012 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:00,012 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:00,012 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:00,027 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:00,028 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:00,028 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:00,035 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:00,035 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:00,035 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:00,036 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:00,036 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:00,036 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:00,059 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:00,059 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:00,059 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:00,068 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:00,068 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:00,068 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:00,068 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:00,068 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:00,068 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:00,085 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:00,086 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:00,086 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:00,094 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:00,094 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:00,095 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:00,095 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:00,095 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:00,095 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:00,095 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:00,095 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:00,096 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:00,106 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:00,106 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:00,106 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:00,110 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:00,110 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:00,110 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:00,110 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:00,110 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:00,110 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:00,118 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:00,118 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:00,118 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:00,122 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:00,122 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:00,122 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:00,122 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:00,122 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:00,122 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:00,132 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:00,132 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:00,132 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:00,137 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:00,137 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:00,137 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:00,137 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:00,138 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:00,138 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:00,145 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:00,146 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:00,146 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:00,150 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:00,150 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:00,150 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:00,150 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:00,150 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:00,150 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:00,160 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:00,160 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:00,160 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:00,165 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:00,165 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:00,166 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:00,166 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:00,166 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:00,166 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:00,177 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:00,177 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:00,178 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:00,182 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:00,183 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:00,183 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:00,183 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:00,183 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:00,183 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:00,195 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:00,195 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:00,195 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:00,200 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:00,200 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:00,200 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:00,200 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:00,201 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:00,201 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:00,209 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:00,210 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:00,210 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:00,214 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:00,214 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:00,214 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:00,214 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:00,214 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:00,214 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:00,224 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:00,224 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:00,224 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:00,229 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:00,229 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:00,229 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:00,230 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:00,230 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:00,230 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:00,238 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:00,238 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:00,238 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:00,242 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:00,243 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:00,243 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:00,243 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:00,243 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:00,243 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:00,251 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:00,252 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:00,252 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:00,256 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:00,256 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:00,256 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:00,256 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:00,256 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:00,256 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:00,265 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:00,266 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:00,266 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:00,270 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:00,271 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:00,271 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:00,271 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:00,271 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:00,271 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:00,280 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:00,281 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:00,281 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:00,285 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:00,285 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:00,285 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:00,285 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:00,285 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:00,285 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:00,294 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:00,295 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:00,295 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:00,299 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:00,299 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:00,299 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:00,300 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:00,300 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:00,300 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:00,307 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:00,308 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:00,308 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:00,312 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:00,312 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:00,312 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:00,312 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:00,312 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:00,312 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:00,327 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:00,328 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:00,328 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:00,335 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:00,335 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:00,335 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:00,336 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:00,336 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:00,336 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:00,336 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:00,336 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:00,336 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:00,347 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:00,347 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:00,347 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:00,352 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:00,353 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:00,353 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:00,353 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:00,353 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:00,353 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:00,361 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:00,361 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:00,361 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:00,366 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:00,366 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:00,366 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:00,366 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:00,366 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:00,366 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:00,377 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:00,377 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:00,377 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:00,382 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:00,382 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:00,382 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:00,382 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:00,382 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:00,382 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:00,391 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:00,392 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:00,392 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:00,396 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:00,396 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:00,396 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:00,396 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:00,396 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:00,396 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:00,405 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:00,405 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:00,405 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:00,410 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:00,410 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:00,410 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:00,410 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:00,410 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:00,410 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:00,420 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:00,420 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:00,420 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:00,425 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:00,425 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:00,425 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:00,425 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:00,425 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:00,425 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:00,434 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:00,434 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:00,434 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:00,439 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:00,439 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:00,439 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:00,440 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:00,440 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:00,440 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:00,449 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:00,450 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:00,450 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:00,454 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:00,455 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:00,455 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:00,455 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:00,455 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:00,455 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:00,464 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:00,464 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:00,464 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:00,468 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:00,468 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:00,468 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:00,469 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:00,469 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:00,469 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:00,485 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:00,485 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:00,485 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:00,492 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:00,493 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:00,493 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:00,493 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:00,493 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:00,493 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:00,494 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:00,494 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:00,494 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:00,503 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:00,503 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:00,503 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:00,508 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:00,508 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:00,508 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:00,508 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:00,508 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:00,508 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:00,509 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:00,509 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:00,509 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:00,517 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:00,517 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:00,517 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:00,521 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:00,521 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:00,521 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:00,522 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:00,522 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:00,522 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:00,536 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:00,537 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:00,537 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:00,544 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:00,545 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:00,545 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:00,545 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:00,545 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:00,545 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:00,555 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:00,555 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:00,556 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:00,561 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:00,561 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:00,561 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:00,561 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:00,561 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:00,562 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:00,562 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:00,562 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:00,562 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:00,569 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:00,569 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:00,569 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:00,572 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:00,573 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:00,573 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:00,573 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:00,573 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:00,573 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:00,580 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:00,580 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:00,580 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:00,584 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:00,584 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:00,584 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:00,584 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:00,584 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:00,584 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:00,594 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:00,594 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:00,594 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:00,598 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:00,599 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:00,599 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:00,599 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:00,599 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:00,599 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:00,606 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:00,607 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:00,607 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:00,611 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:00,611 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:00,611 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:00,611 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:00,611 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:00,611 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:00,621 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:00,621 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:00,621 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:00,625 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:00,626 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:00,626 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:00,626 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:00,626 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:00,626 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:00,638 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:00,638 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:00,638 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:00,642 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:00,643 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:00,643 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:00,643 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:00,643 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:00,643 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:00,658 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:00,659 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:00,659 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:00,672 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:00,672 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:00,673 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:00,673 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:00,673 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:00,673 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:00,680 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:00,681 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:00,681 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:00,685 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:00,685 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:00,685 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:00,685 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:00,685 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:00,686 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:00,717 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:00,717 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:00,717 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:00,723 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:00,723 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:00,723 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:00,723 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:00,723 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:00,723 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:00,732 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:00,732 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:00,732 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:00,736 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:00,737 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:00,737 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:00,737 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:00,737 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:00,737 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:00,746 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:00,746 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:00,746 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:00,750 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:00,750 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:00,750 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:00,750 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:00,750 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:00,750 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:00,759 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:00,759 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:00,759 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:00,763 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:00,764 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:00,764 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:00,764 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:00,764 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:00,764 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:00,772 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:00,772 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:00,772 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:00,776 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:00,776 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:00,777 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:00,777 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:00,777 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:00,777 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:00,785 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:00,785 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:00,785 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:00,790 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:00,790 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:00,790 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:00,790 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:00,790 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:00,790 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:00,798 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:00,798 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:00,798 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:00,802 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:00,802 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:00,802 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:00,803 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:00,803 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:00,803 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:00,818 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:00,818 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:00,818 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:00,826 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:00,826 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:00,826 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:00,826 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:00,826 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:00,826 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:00,827 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:00,827 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:00,827 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:00,837 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:00,837 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:00,837 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:00,842 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:00,842 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:00,842 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:00,842 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:00,843 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:00,843 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:00,850 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:00,850 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:00,850 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:00,854 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:00,855 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:00,855 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:00,855 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:00,855 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:00,855 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:00,865 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:00,865 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:00,865 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:00,870 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:00,870 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:00,870 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:00,871 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:00,871 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:00,871 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:00,878 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:00,878 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:00,878 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:00,882 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:00,882 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:00,882 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:00,883 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:00,883 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:00,883 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:00,890 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:00,891 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:00,891 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:00,895 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:00,895 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:00,895 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:00,895 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:00,895 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:00,895 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:00,904 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:00,904 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:00,904 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:00,909 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:00,909 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:00,909 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:00,909 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:00,909 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:00,909 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:00,929 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:00,930 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:00,930 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:00,934 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:00,935 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:00,935 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:00,935 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:00,935 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:00,935 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:00,947 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:00,947 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:00,947 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:00,952 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:00,952 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:00,953 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:00,953 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:00,953 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:00,953 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:00,962 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:00,963 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:00,963 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:00,967 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:00,967 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:00,967 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:00,968 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:00,968 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:00,968 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:00,984 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:00,984 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:00,984 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:00,996 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:00,996 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:00,996 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:00,996 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:00,996 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:00,996 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:00,997 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:00,997 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:00,997 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:01,007 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:01,007 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:01,007 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:01,012 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:01,012 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:01,012 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:01,013 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:01,013 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:01,013 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:01,013 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:01,013 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:01,013 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:01,021 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:01,021 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:01,022 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:01,026 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:01,026 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:01,026 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:01,026 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:01,026 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:01,026 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:01,041 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:01,041 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:01,041 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:01,048 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:01,049 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:01,049 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:01,049 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:01,049 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:01,049 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:01,060 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:01,060 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:01,060 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:01,066 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:01,066 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:01,066 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:01,067 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:01,067 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:01,067 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:01,083 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:01,083 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:01,083 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:01,090 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:01,090 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:01,090 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:01,090 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:01,090 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:01,090 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:01,105 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:01,105 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:01,105 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:01,112 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:01,112 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:01,112 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:01,112 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:01,112 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:01,112 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:01,128 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:01,128 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:01,128 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:01,136 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:01,137 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:01,137 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:01,137 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:01,137 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:01,137 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:01,153 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:01,153 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:01,153 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:01,159 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:01,160 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:01,160 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:01,160 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:01,160 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:01,160 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:01,176 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:01,176 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:01,177 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:01,185 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:01,186 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:01,186 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:01,186 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:01,186 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:01,186 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:01,204 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:01,204 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:01,204 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:01,211 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:01,212 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:01,212 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:01,212 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:01,212 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:01,212 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:01,232 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:01,232 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:01,232 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:01,239 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:01,240 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:01,240 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:01,240 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:01,240 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:01,240 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:01,254 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:01,254 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:01,255 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:01,262 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:01,262 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:01,263 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:01,263 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:01,263 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:01,263 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:01,279 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:01,280 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:01,280 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:01,464 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:01,464 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:01,465 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:01,465 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:01,465 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:01,465 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:01,480 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:01,481 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:01,481 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:01,488 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:01,489 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:01,489 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:01,489 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:01,489 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:01,489 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:01,505 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:01,505 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:01,505 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:01,513 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:01,513 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:01,513 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:01,513 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:01,513 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:01,513 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:01,530 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:01,530 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:01,530 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:01,538 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:01,538 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:01,539 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:01,539 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:01,539 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:01,539 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:01,555 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:01,555 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:01,555 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:01,563 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:01,563 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:01,563 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:01,563 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:01,563 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:01,563 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:01,579 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:01,579 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:01,580 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:01,587 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:01,588 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:01,588 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:01,588 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:01,588 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:01,588 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:01,603 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:01,603 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:01,603 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:01,611 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:01,611 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:01,611 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:01,611 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:01,611 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:01,611 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:01,636 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:01,636 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:01,636 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:01,648 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:01,648 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:01,648 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:01,648 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:01,648 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:01,648 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:01,649 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:01,649 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:01,649 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:01,671 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:01,671 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:01,671 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:01,680 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:01,680 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:01,680 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:01,680 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:01,680 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:01,680 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:01,695 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:01,696 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:01,696 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:01,704 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:01,704 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:01,704 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:01,704 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:01,704 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:01,704 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:01,722 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:01,722 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:01,722 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:01,731 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:01,731 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:01,731 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:01,731 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:01,732 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:01,732 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:01,747 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:01,747 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:01,747 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:01,755 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:01,755 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:01,755 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:01,755 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:01,755 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:01,755 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:01,771 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:01,771 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:01,771 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:01,778 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:01,778 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:01,779 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:01,779 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:01,779 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:01,779 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:01,795 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:01,795 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:01,795 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:01,803 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:01,803 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:01,803 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:01,803 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:01,803 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:01,803 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:01,820 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:01,820 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:01,820 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:01,828 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:01,828 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:01,828 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:01,828 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:01,828 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:01,828 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:01,844 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:01,845 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:01,845 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:01,853 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:01,853 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:01,853 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:01,853 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:01,853 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:01,853 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:01,868 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:01,869 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:01,869 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:01,877 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:01,877 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:01,877 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:01,877 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:01,877 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:01,877 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:01,901 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:01,901 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:01,901 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:01,912 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:01,912 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:01,912 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:01,913 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:01,913 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:01,913 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:01,913 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:01,913 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:01,913 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:01,930 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:01,931 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:01,931 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:01,939 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:01,939 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:01,939 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:01,939 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:01,939 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:01,939 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:01,940 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:01,940 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:01,940 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:01,956 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:01,956 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:01,956 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:01,964 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:01,964 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:01,964 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:01,965 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:01,965 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:01,965 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:01,987 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:01,987 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:01,987 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:01,997 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:01,997 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:01,997 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:01,998 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:01,998 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:01,998 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:02,016 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:02,016 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:02,016 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:02,025 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:02,025 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:02,025 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:02,025 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:02,025 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:02,026 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:02,037 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:02,038 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:02,038 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:02,042 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:02,043 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:02,043 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:02,043 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:02,043 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:02,043 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:02,054 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:02,054 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:02,055 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:02,060 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:02,060 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:02,060 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:02,061 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:02,061 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:02,061 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:02,074 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:02,075 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:02,075 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:02,081 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:02,081 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:02,082 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:02,082 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:02,082 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:02,082 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:02,093 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:02,093 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:02,093 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:02,099 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:02,099 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:02,099 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:02,100 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:02,100 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:02,100 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:02,114 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:02,114 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:02,114 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:02,121 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:02,121 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:02,121 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:02,121 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:02,121 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:02,121 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:02,135 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:02,135 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:02,135 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:02,142 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:02,142 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:02,142 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:02,142 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:02,142 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:02,142 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:02,159 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:02,159 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:02,159 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:02,165 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:02,166 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:02,166 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:02,166 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:02,166 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:02,166 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:02,177 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:02,178 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:02,178 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:02,183 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:02,184 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:02,184 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:02,184 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:02,184 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:02,184 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:02,198 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:02,198 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:02,198 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:02,206 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:02,206 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:02,206 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:02,206 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:02,206 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:02,206 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:02,217 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:02,218 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:02,218 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:02,224 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:02,224 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:02,224 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:02,224 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:02,224 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:02,224 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:02,236 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:02,236 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:02,236 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:02,242 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:02,243 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:02,243 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:02,243 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:02,243 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:02,243 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:02,256 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:02,256 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:02,257 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:02,263 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:02,263 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:02,264 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:02,264 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:02,264 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:02,264 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:02,276 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:02,276 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:02,277 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:02,283 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:02,283 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:02,283 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:02,284 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:02,284 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:02,284 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:02,298 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:02,298 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:02,298 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:02,305 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:02,305 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:02,305 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:02,305 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:02,305 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:02,305 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:02,317 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:02,317 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:02,317 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:02,323 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:02,323 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:02,323 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:02,323 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:02,323 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:02,323 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:02,344 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:02,344 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:02,344 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:02,354 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:02,354 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:02,354 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:02,354 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:02,354 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:02,354 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:02,355 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:02,355 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:02,355 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:02,371 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:02,371 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:02,371 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:02,378 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:02,378 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:02,378 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:02,379 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:02,379 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:02,379 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:02,390 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:02,391 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:02,391 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:02,397 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:02,397 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:02,397 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:02,397 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:02,397 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:02,397 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:02,412 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:02,412 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:02,412 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:02,419 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:02,419 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:02,419 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:02,420 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:02,420 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:02,420 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:02,432 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:02,432 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:02,432 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:02,438 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:02,438 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:02,438 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:02,438 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:02,438 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:02,438 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:02,451 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:02,451 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:02,451 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:02,457 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:02,457 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:02,457 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:02,457 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:02,458 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:02,458 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:02,471 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:02,471 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:02,471 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:02,478 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:02,478 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:02,478 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:02,478 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:02,478 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:02,479 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:02,491 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:02,491 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:02,491 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:02,498 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:02,498 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:02,498 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:02,498 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:02,498 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:02,498 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:02,511 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:02,512 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:02,512 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:02,518 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:02,519 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:02,519 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:02,519 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:02,519 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:02,519 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:02,531 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:02,531 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:02,531 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:02,537 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:02,537 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:02,537 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:02,537 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:02,537 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:02,538 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:02,558 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:02,558 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:02,559 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:02,568 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:02,569 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:02,569 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:02,569 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:02,569 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:02,569 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:02,570 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:02,570 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:02,570 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:02,583 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:02,583 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:02,583 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:02,590 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:02,590 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:02,590 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:02,590 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:02,590 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:02,590 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:02,591 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:02,591 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:02,591 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:02,603 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:02,603 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:02,603 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:02,609 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:02,609 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:02,610 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:02,610 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:02,610 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:02,610 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:02,629 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:02,629 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:02,629 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:02,638 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:02,639 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:02,639 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:02,639 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:02,639 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:02,639 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:02,654 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:02,654 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:02,654 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:02,661 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:02,662 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:02,662 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:02,662 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:02,662 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:02,662 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:02,676 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:02,676 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:02,676 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:02,680 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:02,681 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:02,681 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:02,681 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:02,681 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:02,681 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:02,692 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:02,692 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:02,692 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:02,698 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:02,698 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:02,698 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:02,698 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:02,698 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:02,699 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:02,712 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:02,712 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:02,712 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:02,719 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:02,719 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:02,719 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:02,720 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:02,720 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:02,720 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:02,731 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:02,731 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:02,731 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:02,736 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:02,737 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:02,737 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:02,737 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:02,737 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:02,737 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:02,750 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:02,751 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:02,751 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:02,758 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:02,758 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:02,758 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:02,758 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:02,758 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:02,758 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:02,773 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:02,773 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:02,773 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:02,779 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:02,780 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:02,780 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:02,780 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:02,780 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:02,780 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:02,795 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:02,796 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:02,796 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:02,802 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:02,802 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:02,802 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:02,803 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:02,803 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:02,803 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:02,813 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:02,814 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:02,814 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:02,819 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:02,820 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:02,820 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:02,820 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:02,820 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:02,820 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:02,831 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:02,832 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:02,832 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:02,838 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:02,838 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:02,838 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:02,838 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:02,838 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:02,838 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:02,847 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:02,848 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:02,848 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:02,852 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:02,853 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:02,853 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:02,853 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:02,853 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:02,853 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:02,862 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:02,862 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:02,862 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:02,867 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:02,867 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:02,867 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:02,867 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:02,868 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:02,868 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:02,878 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:02,878 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:02,878 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:02,883 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:02,884 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:02,884 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:02,884 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:02,884 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:02,884 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:02,919 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:02,920 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:02,920 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:02,925 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:02,925 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:02,925 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:02,925 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:02,925 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:02,926 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:02,935 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:02,936 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:02,936 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:02,941 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:02,941 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:02,941 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:02,941 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:02,941 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:02,941 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:02,950 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:02,951 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:02,951 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:02,955 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:02,956 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:02,956 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:02,956 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:02,956 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:02,956 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:02,973 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:02,973 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:02,973 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:02,983 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:02,983 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:02,983 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:02,983 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:02,983 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:02,983 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:02,984 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:02,984 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:02,984 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:02,997 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:02,997 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:02,997 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:03,002 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:03,003 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:03,003 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:03,003 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:03,003 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:03,003 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:03,012 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:03,012 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:03,012 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:03,017 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:03,017 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:03,017 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:03,017 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:03,018 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:03,018 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:03,029 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:03,030 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:03,030 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:03,036 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:03,036 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:03,036 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:03,036 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:03,036 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:03,036 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:03,045 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:03,046 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:03,046 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:03,051 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:03,051 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:03,051 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:03,051 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:03,051 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:03,051 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:03,060 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:03,061 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:03,061 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:03,065 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:03,066 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:03,066 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:03,066 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:03,066 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:03,066 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:03,076 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:03,077 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:03,077 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:03,082 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:03,082 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:03,082 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:03,082 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:03,083 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:03,083 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:03,093 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:03,093 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:03,094 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:03,099 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:03,099 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:03,099 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:03,099 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:03,099 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:03,099 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:03,111 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:03,111 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:03,111 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:03,116 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:03,117 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:03,117 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:03,117 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:03,117 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:03,117 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:03,127 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:03,127 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:03,127 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:03,133 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:03,133 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:03,133 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:03,134 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:03,134 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:03,134 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:03,152 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:03,152 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:03,152 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:03,175 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:03,175 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:03,175 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:03,175 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:03,175 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:03,175 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:03,176 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:03,176 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:03,176 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:03,188 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:03,188 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:03,188 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:03,194 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:03,194 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:03,194 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:03,194 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:03,194 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:03,194 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:03,195 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:03,195 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:03,195 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:03,205 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:03,205 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:03,205 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:03,210 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:03,210 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:03,210 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:03,211 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:03,211 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:03,211 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:03,228 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:03,228 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:03,228 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:03,236 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:03,236 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:03,236 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:03,236 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:03,236 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:03,236 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:03,249 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:03,249 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:03,249 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:03,255 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:03,255 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:03,255 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:03,256 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:03,256 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:03,256 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:03,424 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:03,424 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:03,424 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:03,429 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:03,429 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:03,429 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:03,429 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:03,429 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:03,429 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:03,439 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:03,440 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:03,440 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:03,444 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:03,444 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:03,445 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:03,445 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:03,445 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:03,445 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:03,456 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:03,456 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:03,456 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:03,462 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:03,462 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:03,462 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:03,462 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:03,462 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:03,462 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:03,472 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:03,472 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:03,472 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:03,477 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:03,477 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:03,477 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:03,477 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:03,478 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:03,478 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:03,489 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:03,489 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:03,489 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:03,495 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:03,496 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:03,496 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:03,496 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:03,496 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:03,496 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:03,507 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:03,507 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:03,507 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:03,513 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:03,513 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:03,513 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:03,513 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:03,513 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:03,513 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:03,527 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:03,527 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:03,527 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:03,533 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:03,533 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:03,533 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:03,533 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:03,533 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:03,533 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:03,543 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:03,543 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:03,543 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:03,548 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:03,548 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:03,548 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:03,548 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:03,548 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:03,549 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:03,560 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:03,560 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:03,560 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:03,566 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:03,566 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:03,566 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:03,567 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:03,567 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:03,567 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:03,576 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:03,577 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:03,577 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:03,581 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:03,581 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:03,581 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:03,582 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:03,582 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:03,582 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:03,591 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:03,591 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:03,591 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:03,596 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:03,596 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:03,596 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:03,596 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:03,596 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:03,596 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:03,607 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:03,607 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:03,607 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:03,613 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:03,613 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:03,613 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:03,613 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:03,613 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:03,613 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:03,634 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:03,634 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:03,634 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:03,640 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:03,640 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:03,640 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:03,640 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:03,640 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:03,640 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:03,652 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:03,652 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:03,652 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:03,658 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:03,659 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:03,659 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:03,659 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:03,659 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:03,659 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:03,669 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:03,670 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:03,670 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:03,675 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:03,675 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:03,675 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:03,675 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:03,676 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:03,676 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:03,692 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:03,693 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:03,693 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:03,701 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:03,701 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:03,701 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:03,701 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:03,701 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:03,701 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:03,702 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:03,702 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:03,702 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:03,716 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:03,716 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:03,716 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:03,722 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:03,722 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:03,722 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:03,722 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:03,722 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:03,722 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:03,732 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:03,733 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:03,733 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:03,737 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:03,738 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:03,738 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:03,738 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:03,738 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:03,738 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:03,750 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:03,750 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:03,750 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:03,756 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:03,757 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:03,757 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:03,757 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:03,757 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:03,757 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:03,767 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:03,767 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:03,767 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:03,772 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:03,772 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:03,772 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:03,772 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:03,772 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:03,772 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:03,782 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:03,783 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:03,783 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:03,788 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:03,788 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:03,788 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:03,788 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:03,788 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:03,788 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:03,799 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:03,799 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:03,799 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:03,805 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:03,805 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:03,805 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:03,805 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:03,805 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:03,805 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:03,816 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:03,816 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:03,816 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:03,822 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:03,822 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:03,822 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:03,822 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:03,822 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:03,822 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:03,833 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:03,833 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:03,833 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:03,839 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:03,839 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:03,839 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:03,840 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:03,840 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:03,840 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:03,850 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:03,850 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:03,850 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:03,855 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:03,855 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:03,855 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:03,855 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:03,855 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:03,855 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:03,872 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:03,872 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:03,872 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:03,881 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:03,881 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:03,881 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:03,881 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:03,881 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:03,881 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:03,882 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:03,882 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:03,882 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:03,893 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:03,894 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:03,894 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:03,899 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:03,899 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:03,899 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:03,900 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:03,900 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:03,900 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:03,900 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:03,900 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:03,900 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:03,911 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:03,911 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:03,911 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:03,917 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:03,917 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:03,917 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:03,917 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:03,917 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:03,917 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:03,934 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:03,935 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:03,935 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:03,943 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:03,943 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:03,943 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:03,943 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:03,943 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:03,943 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:03,957 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:03,957 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:03,957 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:03,963 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:03,963 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:03,963 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:03,964 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:03,964 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:03,964 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:03,978 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:03,978 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:03,978 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:03,984 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:03,984 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:03,984 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:03,984 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:03,985 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:03,985 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:03,997 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:03,997 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:03,997 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:04,003 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:04,004 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:04,004 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:04,004 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:04,004 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:04,004 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:04,019 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:04,019 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:04,019 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:04,026 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:04,027 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:04,027 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:04,027 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:04,027 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:04,027 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:04,039 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:04,040 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:04,040 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:04,046 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:04,046 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:04,046 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:04,047 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:04,047 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:04,047 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:04,061 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:04,061 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:04,061 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:04,068 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:04,069 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:04,069 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:04,069 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:04,069 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:04,069 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:04,084 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:04,084 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:04,084 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:04,091 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:04,091 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:04,091 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:04,091 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:04,091 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:04,091 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:04,109 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:04,109 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:04,109 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:04,116 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:04,116 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:04,116 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:04,116 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:04,116 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:04,116 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:04,129 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:04,130 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:04,130 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:04,136 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:04,136 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:04,136 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:04,136 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:04,136 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:04,136 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:04,151 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:04,151 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:04,151 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:04,159 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:04,159 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:04,159 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:04,159 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:04,159 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:04,159 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:04,172 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:04,172 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:04,172 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:04,179 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:04,179 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:04,179 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:04,179 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:04,179 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:04,179 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:04,192 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:04,192 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:04,192 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:04,199 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:04,199 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:04,199 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:04,199 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:04,199 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:04,199 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:04,213 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:04,213 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:04,213 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:04,220 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:04,221 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:04,221 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:04,221 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:04,221 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:04,221 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:04,234 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:04,235 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:04,235 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:04,241 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:04,242 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:04,242 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:04,242 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:04,242 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:04,242 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:04,256 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:04,256 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:04,256 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:04,263 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:04,263 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:04,263 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:04,263 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:04,263 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:04,263 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:04,277 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:04,277 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:04,277 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:04,284 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:04,284 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:04,284 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:04,284 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:04,284 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:04,284 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:04,304 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:04,304 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:04,304 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:04,314 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:04,315 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:04,315 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:04,315 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:04,315 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:04,315 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:04,315 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:04,316 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:04,316 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:04,332 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:04,333 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:04,333 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:04,340 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:04,340 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:04,340 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:04,340 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:04,340 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:04,340 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:04,354 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:04,354 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:04,354 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:04,361 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:04,361 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:04,361 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:04,362 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:04,362 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:04,362 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:04,377 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:04,377 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:04,377 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:04,384 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:04,384 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:04,384 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:04,385 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:04,385 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:04,385 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:04,400 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:04,400 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:04,400 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:04,407 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:04,408 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:04,408 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:04,408 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:04,408 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:04,408 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:04,421 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:04,421 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:04,421 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:04,428 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:04,428 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:04,428 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:04,428 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:04,428 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:04,428 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:04,443 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:04,443 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:04,443 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:04,452 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:04,452 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:04,452 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:04,452 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:04,452 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:04,452 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:04,468 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:04,469 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:04,469 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:04,477 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:04,478 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:04,478 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:04,478 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:04,478 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:04,478 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:04,496 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:04,497 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:04,497 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:04,508 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:04,508 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:04,508 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:04,509 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:04,509 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:04,509 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:04,528 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:04,528 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:04,528 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:04,537 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:04,537 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:04,538 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:04,538 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:04,538 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:04,538 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:04,563 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:04,563 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:04,563 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:04,574 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:04,574 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:04,574 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:04,575 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:04,575 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:04,575 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:04,575 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:04,575 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:04,576 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:04,603 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:04,603 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:04,603 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:04,612 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:04,612 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:04,792 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:04,793 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:04,793 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:04,793 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:04,793 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:04,793 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:04,793 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:04,813 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:04,814 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:04,814 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:04,833 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:04,833 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:04,833 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:04,834 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:04,834 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:04,834 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:04,858 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:04,858 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:04,858 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:04,867 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:04,867 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:04,867 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:04,867 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:04,867 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:04,867 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:04,883 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:04,883 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:04,883 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:04,890 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:04,891 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:04,891 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:04,891 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:04,891 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:04,891 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:04,903 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:04,903 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:04,903 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:04,907 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:04,908 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:04,908 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:04,908 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:04,908 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:04,908 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:04,917 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:04,918 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:04,918 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:04,922 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:04,923 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:04,923 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:04,923 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:04,923 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:04,923 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:04,935 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:04,936 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:04,936 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:04,941 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:04,942 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:04,942 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:04,942 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:04,942 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:04,942 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:04,952 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:04,952 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:04,952 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:04,957 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:04,957 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:04,957 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:04,958 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:04,958 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:04,958 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:04,969 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:04,970 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:04,970 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:04,976 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:04,976 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:04,976 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:04,976 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:04,976 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:04,976 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:04,988 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:04,988 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:04,988 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:04,994 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:04,994 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:04,994 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:04,995 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:04,995 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:04,995 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:05,009 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:05,009 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:05,009 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:05,015 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:05,015 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:05,015 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:05,015 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:05,015 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:05,016 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:05,026 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:05,026 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:05,026 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:05,031 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:05,031 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:05,031 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:05,032 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:05,032 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:05,032 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:05,044 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:05,044 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:05,044 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:05,050 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:05,050 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:05,051 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:05,051 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:05,051 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:05,051 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:05,061 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:05,061 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:05,061 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:05,066 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:05,067 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:05,067 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:05,067 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:05,067 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:05,067 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:05,077 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:05,077 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:05,077 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:05,082 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:05,083 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:05,083 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:05,083 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:05,083 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:05,083 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:05,094 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:05,094 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:05,094 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:05,100 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:05,100 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:05,100 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:05,100 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:05,100 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:05,100 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:05,111 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:05,112 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:05,112 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:05,117 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:05,117 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:05,117 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:05,117 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:05,118 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:05,118 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:05,129 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:05,129 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:05,129 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:05,134 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:05,135 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:05,135 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:05,135 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:05,135 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:05,135 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:05,145 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:05,145 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:05,145 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:05,151 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:05,151 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:05,151 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:05,151 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:05,151 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:05,151 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:05,168 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:05,169 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:05,169 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:05,177 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:05,177 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:05,177 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:05,177 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:05,177 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:05,177 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:05,178 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:05,178 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:05,178 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:05,192 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:05,192 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:05,192 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:05,198 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:05,198 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:05,198 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:05,198 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:05,198 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:05,198 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:05,209 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:05,209 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:05,209 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:05,214 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:05,214 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:05,214 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:05,215 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:05,215 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:05,215 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:05,227 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:05,227 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:05,227 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:05,234 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:05,234 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:05,234 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:05,235 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:05,235 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:05,235 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:05,246 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:05,247 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:05,247 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:05,252 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:05,253 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:05,253 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:05,253 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:05,253 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:05,253 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:05,263 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:05,264 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:05,264 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:05,269 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:05,269 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:05,269 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:05,269 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:05,270 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:05,270 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:05,281 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:05,282 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:05,282 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:05,287 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:05,288 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:05,288 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:05,288 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:05,288 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:05,288 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:05,299 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:05,300 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:05,300 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:05,305 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:05,306 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:05,306 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:05,306 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:05,306 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:05,306 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:05,317 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:05,318 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:05,318 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:05,323 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:05,324 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:05,324 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:05,324 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:05,324 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:05,324 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:05,335 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:05,335 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:05,335 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:05,340 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:05,341 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:05,341 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:05,341 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:05,341 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:05,341 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:05,360 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:05,360 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:05,360 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:05,369 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:05,370 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:05,370 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:05,370 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:05,370 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:05,370 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:05,371 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:05,371 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:05,371 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:05,382 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:05,383 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:05,383 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:05,389 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:05,389 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:05,389 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:05,390 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:05,390 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:05,390 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:05,390 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:05,390 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:05,390 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:05,401 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:05,401 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:05,401 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:05,407 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:05,407 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:05,407 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:05,408 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:05,408 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:05,408 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:05,425 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:05,425 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:05,425 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:05,433 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:05,433 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:05,433 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:05,434 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:05,434 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:05,434 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:05,446 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:05,446 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:05,446 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:05,453 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:05,453 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:05,453 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:05,453 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:05,453 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:05,453 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:05,470 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:05,470 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:05,470 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:05,476 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:05,476 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:05,476 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:05,476 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:05,476 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:05,476 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:05,490 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:05,490 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:05,490 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:05,498 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:05,498 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:05,498 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:05,499 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:05,499 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:05,499 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:05,514 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:05,515 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:05,515 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:05,522 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:05,522 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:05,522 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:05,523 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:05,523 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:05,523 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:05,537 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:05,537 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:05,537 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:05,544 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:05,544 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:05,544 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:05,544 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:05,544 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:05,544 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:05,559 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:05,560 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:05,560 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:05,567 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:05,568 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:05,568 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:05,568 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:05,568 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:05,568 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:05,584 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:05,584 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:05,584 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:05,591 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:05,591 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:05,591 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:05,591 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:05,591 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:05,592 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:05,610 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:05,610 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:05,610 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:05,617 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:05,617 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:05,617 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:05,618 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:05,618 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:05,618 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:05,631 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:05,631 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:05,631 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:05,638 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:05,638 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:05,638 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:05,638 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:05,638 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:05,638 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:05,653 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:05,654 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:05,654 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:05,661 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:05,661 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:05,661 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:05,662 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:05,662 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:05,662 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:05,676 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:05,676 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:05,676 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:05,683 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:05,683 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:05,683 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:05,683 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:05,683 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:05,684 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:05,697 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:05,697 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:05,697 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:05,704 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:05,705 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:05,705 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:05,705 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:05,705 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:05,705 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:05,725 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:05,726 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:05,726 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:05,733 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:05,734 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:05,734 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:05,734 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:05,734 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:05,734 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:05,749 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:05,749 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:05,749 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:05,756 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:05,757 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:05,757 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:05,757 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:05,757 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:05,757 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:05,772 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:05,772 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:05,772 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:05,781 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:05,781 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:05,781 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:05,781 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:05,781 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:05,781 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:05,796 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:05,797 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:05,797 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:05,804 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:05,804 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:05,804 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:05,804 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:05,804 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:05,805 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:05,827 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:05,827 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:05,827 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:05,838 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:05,838 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:05,838 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:05,838 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:05,839 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:05,839 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:05,839 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:05,839 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:05,839 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:05,860 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:05,861 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:05,861 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:05,868 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:05,868 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:05,868 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:05,869 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:05,869 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:05,869 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:05,883 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:05,883 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:05,883 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:05,890 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:05,891 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:05,891 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:05,891 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:05,891 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:05,891 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:05,907 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:05,908 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:05,908 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:05,915 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:05,916 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:05,916 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:05,916 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:05,916 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:05,916 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:05,930 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:05,930 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:05,930 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:05,937 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:05,937 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:05,937 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:05,938 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:05,938 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:05,938 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:05,952 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:05,952 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:05,952 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:05,959 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:05,959 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:05,959 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:05,959 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:05,959 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:05,959 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:05,974 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:05,974 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:05,974 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:05,981 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:05,981 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:05,981 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:05,981 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:05,981 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:05,981 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:05,996 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:05,996 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:05,996 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:06,004 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:06,004 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:06,004 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:06,005 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:06,005 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:06,005 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:06,020 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:06,020 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:06,020 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:06,028 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:06,028 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:06,028 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:06,028 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:06,028 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:06,028 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:06,042 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:06,043 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:06,043 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:06,049 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:06,050 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:06,050 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:06,050 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:06,050 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:06,050 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:06,072 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:06,072 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:06,072 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:06,083 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:06,083 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:06,083 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:06,083 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:06,083 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:06,083 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:06,084 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:06,084 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:06,084 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:06,101 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:06,101 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:06,101 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:06,109 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:06,109 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:06,109 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:06,109 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:06,109 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:06,109 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:06,110 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:06,110 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:06,110 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:06,124 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:06,124 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:06,124 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:06,131 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:06,131 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:06,131 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:06,132 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:06,132 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:06,132 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:06,153 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:06,154 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:06,154 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:06,164 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:06,164 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:06,164 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:06,165 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:06,165 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:06,165 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:06,182 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:06,182 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:06,182 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:06,190 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:06,190 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:06,190 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:06,190 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:06,190 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:06,191 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:06,368 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:06,368 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:06,368 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:06,389 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:06,389 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:06,389 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:06,389 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:06,389 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:06,389 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:06,404 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:06,404 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:06,404 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:06,411 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:06,411 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:06,411 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:06,412 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:06,412 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:06,412 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:06,429 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:06,429 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:06,429 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:06,436 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:06,436 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:06,436 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:06,437 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:06,437 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:06,437 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:06,449 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:06,449 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:06,449 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:06,455 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:06,456 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:06,456 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:06,456 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:06,456 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:06,456 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:06,470 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:06,471 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:06,471 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:06,478 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:06,478 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:06,478 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:06,478 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:06,478 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:06,478 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:06,492 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:06,493 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:06,493 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:06,499 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:06,500 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:06,500 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:06,500 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:06,500 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:06,500 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:06,517 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:06,517 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:06,517 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:06,524 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:06,524 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:06,524 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:06,524 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:06,524 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:06,525 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:06,537 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:06,537 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:06,537 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:06,544 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:06,544 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:06,544 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:06,544 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:06,544 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:06,544 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:06,559 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:06,559 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:06,559 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:06,566 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:06,567 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:06,567 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:06,567 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:06,567 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:06,567 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:06,580 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:06,580 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:06,580 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:06,586 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:06,586 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:06,586 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:06,587 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:06,587 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:06,587 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:06,599 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:06,599 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:06,599 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:06,606 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:06,606 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:06,606 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:06,606 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:06,606 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:06,606 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:06,620 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:06,620 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:06,620 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:06,627 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:06,627 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:06,627 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:06,627 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:06,627 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:06,627 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:06,640 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:06,641 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:06,641 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:06,647 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:06,647 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:06,647 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:06,648 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:06,648 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:06,648 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:06,661 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:06,661 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:06,661 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:06,668 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:06,669 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:06,669 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:06,669 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:06,669 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:06,669 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:06,681 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:06,682 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:06,682 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:06,688 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:06,688 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:06,688 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:06,689 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:06,689 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:06,689 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:06,708 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:06,709 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:06,709 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:06,719 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:06,719 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:06,719 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:06,719 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:06,719 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:06,719 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:06,720 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:06,720 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:06,720 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:06,737 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:06,737 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:06,737 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:06,744 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:06,745 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:06,745 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:06,745 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:06,745 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:06,745 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:06,758 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:06,758 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:06,758 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:06,765 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:06,765 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:06,765 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:06,765 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:06,765 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:06,765 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:06,782 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:06,782 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:06,782 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:06,790 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:06,790 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:06,790 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:06,790 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:06,790 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:06,790 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:06,803 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:06,803 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:06,803 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:06,810 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:06,810 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:06,810 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:06,810 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:06,811 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:06,811 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:06,823 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:06,824 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:06,824 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:06,830 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:06,831 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:06,831 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:06,831 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:06,831 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:06,831 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:06,845 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:06,845 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:06,845 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:06,852 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:06,853 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:06,853 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:06,853 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:06,853 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:06,853 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:06,867 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:06,867 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:06,867 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:06,874 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:06,874 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:06,874 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:06,875 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:06,875 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:06,875 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:06,889 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:06,889 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:06,889 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:06,896 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:06,896 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:06,896 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:06,896 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:06,896 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:06,897 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:06,909 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:06,910 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:06,910 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:06,917 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:06,917 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:06,917 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:06,917 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:06,917 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:06,917 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:06,939 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:06,939 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:06,939 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:06,949 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:06,949 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:06,949 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:06,949 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:06,949 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:06,949 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:06,950 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:06,950 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:06,950 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:06,965 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:06,965 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:06,965 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:06,973 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:06,974 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:06,974 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:06,974 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:06,974 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:06,974 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:06,975 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:06,975 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:06,975 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:06,989 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:06,989 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:06,989 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:06,997 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:06,998 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:06,998 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:06,998 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:06,998 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:06,998 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:07,019 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:07,019 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:07,019 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:07,029 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:07,029 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:07,029 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:07,029 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:07,029 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:07,029 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:07,045 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:07,045 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:07,046 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:07,055 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:07,055 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:07,055 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:07,056 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:07,056 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:07,056 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:07,073 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:07,073 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:07,073 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:07,079 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:07,079 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:07,079 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:07,080 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:07,080 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:07,080 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:07,093 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:07,094 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:07,094 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:07,101 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:07,101 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:07,101 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:07,101 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:07,101 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:07,101 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:07,118 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:07,118 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:07,118 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:07,126 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:07,126 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:07,126 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:07,127 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:07,127 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:07,127 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:07,141 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:07,142 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:07,142 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:07,148 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:07,149 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:07,149 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:07,149 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:07,149 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:07,149 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:07,166 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:07,166 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:07,166 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:07,174 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:07,175 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:07,175 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:07,175 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:07,175 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:07,175 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:07,191 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:07,191 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:07,191 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:07,201 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:07,201 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:07,201 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:07,202 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:07,202 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:07,202 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:07,220 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:07,220 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:07,220 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:07,228 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:07,228 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:07,228 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:07,228 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:07,228 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:07,229 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:07,242 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:07,243 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:07,243 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:07,250 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:07,250 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:07,250 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:07,250 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:07,250 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:07,250 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:07,267 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:07,267 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:07,267 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:07,275 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:07,275 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:07,275 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:07,276 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:07,276 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:07,276 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:07,290 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:07,290 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:07,290 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:07,297 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:07,297 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:07,297 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:07,298 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:07,298 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:07,298 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:07,312 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:07,312 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:07,312 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:07,320 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:07,321 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:07,321 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:07,321 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:07,321 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:07,321 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:07,335 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:07,335 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:07,335 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:07,343 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:07,343 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:07,343 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:07,344 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:07,344 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:07,344 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:07,360 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:07,360 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:07,360 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:07,369 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:07,370 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:07,370 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:07,370 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:07,370 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:07,370 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:07,385 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:07,385 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:07,385 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:07,392 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:07,393 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:07,393 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:07,393 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:07,393 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:07,393 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:07,407 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:07,407 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:07,407 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:07,414 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:07,414 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:07,414 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:07,415 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:07,415 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:07,415 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:07,474 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:07,474 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:07,474 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:07,485 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:07,485 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:07,485 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:07,486 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:07,486 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:07,486 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:07,487 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:07,487 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:07,487 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:07,508 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:07,508 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:07,508 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:07,517 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:07,517 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:07,517 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:07,517 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:07,517 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:07,517 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:07,532 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:07,532 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:07,532 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:07,539 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:07,540 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:07,540 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:07,540 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:07,540 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:07,540 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:07,556 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:07,557 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:07,557 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:07,565 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:07,565 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:07,565 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:07,566 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:07,566 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:07,566 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:07,580 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:07,581 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:07,581 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:07,588 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:07,588 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:07,588 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:07,588 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:07,588 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:07,588 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:07,603 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:07,603 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:07,603 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:07,611 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:07,611 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:07,611 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:07,611 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:07,611 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:07,611 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:07,628 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:07,628 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:07,628 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:07,636 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:07,637 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:07,637 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:07,637 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:07,637 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:07,637 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:07,652 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:07,653 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:07,653 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:07,661 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:07,661 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:07,661 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:07,661 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:07,661 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:07,661 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:07,678 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:07,679 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:07,679 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:07,687 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:07,687 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:07,687 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:07,688 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:07,688 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:07,688 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:07,703 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:07,703 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:07,703 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:07,710 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:07,711 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:07,711 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:07,711 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:07,711 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:07,711 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:07,733 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:07,733 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:07,733 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:07,744 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:07,745 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:07,745 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:07,745 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:07,745 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:07,745 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:07,746 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:07,746 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:07,746 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:07,762 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:07,762 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:07,762 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:07,771 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:07,771 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:07,771 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:07,772 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:07,772 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:07,772 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:07,772 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:07,772 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:07,772 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:07,786 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:07,786 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:07,786 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:07,794 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:07,794 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:07,794 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:07,795 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:07,795 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:07,795 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:07,816 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:07,816 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:07,816 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:07,826 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:07,826 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:07,826 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:07,826 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:07,827 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:07,827 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:07,843 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:07,843 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:07,843 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:07,851 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:07,851 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:07,851 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:07,852 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:07,852 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:07,852 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:07,865 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:07,865 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:07,866 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:07,871 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:07,871 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:07,871 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:07,871 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:07,871 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:07,871 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:07,884 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:07,884 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:07,884 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:07,891 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:07,891 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:07,891 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:07,891 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:07,892 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:07,892 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:08,085 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:08,085 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:08,085 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:08,095 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:08,095 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:08,095 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:08,095 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:08,095 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:08,096 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:08,112 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:08,112 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:08,112 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:08,120 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:08,121 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:08,121 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:08,121 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:08,121 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:08,121 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:08,139 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:08,139 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:08,139 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:08,147 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:08,148 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:08,148 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:08,148 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:08,148 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:08,148 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:08,165 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:08,165 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:08,165 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:08,173 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:08,174 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:08,174 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:08,174 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:08,174 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:08,174 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:08,194 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:08,194 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:08,194 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:08,203 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:08,203 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:08,203 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:08,203 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:08,203 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:08,203 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:08,218 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:08,218 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:08,218 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:08,226 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:08,226 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:08,226 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:08,226 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:08,227 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:08,227 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:08,244 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:08,244 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:08,244 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:08,253 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:08,253 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:08,253 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:08,254 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:08,254 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:08,254 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:08,269 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:08,269 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:08,269 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:08,277 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:08,277 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:08,277 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:08,277 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:08,277 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:08,277 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:08,292 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:08,292 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:08,292 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:08,300 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:08,300 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:08,300 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:08,301 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:08,301 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:08,301 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:08,317 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:08,317 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:08,317 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:08,325 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:08,325 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:08,326 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:08,326 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:08,326 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:08,326 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:08,342 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:08,342 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:08,342 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:08,350 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:08,350 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:08,350 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:08,351 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:08,351 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:08,351 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:08,368 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:08,368 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:08,368 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:08,376 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:08,376 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:08,376 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:08,377 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:08,377 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:08,377 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:08,392 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:08,392 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:08,392 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:08,400 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:08,400 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:08,400 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:08,401 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:08,401 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:08,401 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:08,424 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:08,424 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:08,425 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:08,436 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:08,436 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:08,436 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:08,436 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:08,436 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:08,437 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:08,437 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:08,437 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:08,437 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:08,458 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:08,459 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:08,459 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:08,468 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:08,469 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:08,469 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:08,469 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:08,469 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:08,469 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:08,485 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:08,486 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:08,486 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:08,493 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:08,494 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:08,494 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:08,494 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:08,494 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:08,494 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:08,513 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:08,513 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:08,513 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:08,522 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:08,523 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:08,523 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:08,523 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:08,523 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:08,523 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:08,540 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:08,540 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:08,540 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:08,548 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:08,548 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:08,548 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:08,549 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:08,549 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:08,549 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:08,565 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:08,565 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:08,565 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:08,573 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:08,573 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:08,573 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:08,573 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:08,574 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:08,574 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:08,590 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:08,591 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:08,591 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:08,599 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:08,599 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:08,599 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:08,599 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:08,600 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:08,600 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:08,617 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:08,617 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:08,617 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:08,625 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:08,625 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:08,625 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:08,626 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:08,626 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:08,626 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:08,643 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:08,643 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:08,643 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:08,651 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:08,651 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:08,652 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:08,652 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:08,652 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:08,652 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:08,668 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:08,668 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:08,668 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:08,676 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:08,676 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:08,676 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:08,676 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:08,676 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:08,676 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:08,702 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:08,702 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:08,702 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:08,714 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:08,714 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:08,714 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:08,715 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:08,715 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:08,715 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:08,715 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:08,715 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:08,716 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:08,733 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:08,733 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:08,733 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:08,741 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:08,742 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:08,742 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:08,742 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:08,742 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:08,742 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:08,743 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:08,743 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:08,743 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:08,757 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:08,757 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:08,757 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:08,763 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:08,764 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:08,764 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:08,764 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:08,764 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:08,764 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:08,783 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:08,784 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:08,784 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:08,793 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:08,793 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:08,793 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:08,794 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:08,794 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:08,794 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:08,809 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:08,809 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:08,809 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:08,817 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:08,817 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:08,817 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:08,818 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:08,818 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:08,818 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:08,835 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:08,835 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:08,835 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:08,842 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:08,842 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:08,842 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:08,842 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:08,842 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:08,843 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:08,858 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:08,858 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:08,859 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:08,866 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:08,866 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:08,867 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:08,867 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:08,867 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:08,867 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:08,884 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:08,884 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:08,884 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:08,893 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:08,893 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:08,893 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:08,894 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:08,894 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:08,894 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:08,909 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:08,909 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:08,910 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:08,917 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:08,918 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:08,918 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:08,918 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:08,918 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:08,918 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:08,936 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:08,937 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:08,937 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:08,946 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:08,946 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:08,946 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:08,946 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:08,946 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:08,947 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:08,964 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:08,964 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:08,964 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:08,973 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:08,973 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:08,973 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:08,973 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:08,973 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:08,973 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:08,994 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:08,994 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:08,994 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:09,003 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:09,003 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:09,004 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:09,004 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:09,004 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:09,004 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:09,020 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:09,020 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:09,020 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:09,028 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:09,028 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:09,028 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:09,028 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:09,029 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:09,029 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:09,047 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:09,047 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:09,047 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:09,056 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:09,056 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:09,056 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:09,056 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:09,056 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:09,056 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:09,073 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:09,073 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:09,073 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:09,081 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:09,081 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:09,081 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:09,082 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:09,082 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:09,082 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:09,098 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:09,098 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:09,098 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:09,106 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:09,107 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:09,107 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:09,107 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:09,107 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:09,107 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:09,124 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:09,124 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:09,124 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:09,133 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:09,133 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:09,133 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:09,133 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:09,133 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:09,133 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:09,150 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:09,151 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:09,151 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:09,159 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:09,159 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:09,159 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:09,160 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:09,160 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:09,160 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:09,177 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:09,177 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:09,177 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:09,186 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:09,186 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:09,186 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:09,187 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:09,187 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:09,187 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:09,203 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:09,203 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:09,203 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:09,212 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:09,212 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:09,212 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:09,212 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:09,212 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:09,212 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:09,236 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:09,236 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:09,236 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:09,248 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:09,248 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:09,248 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:09,248 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:09,248 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:09,248 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:09,249 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:09,249 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:09,249 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:09,269 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:09,269 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:09,270 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:09,278 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:09,278 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:09,278 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:09,279 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:09,279 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:09,279 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:09,296 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:09,296 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:09,296 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:09,304 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:09,304 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:09,305 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:09,305 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:09,305 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:09,305 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:09,323 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:09,323 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:09,323 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:09,332 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:09,332 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:09,332 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:09,333 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:09,333 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:09,333 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:09,349 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:09,350 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:09,350 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:09,358 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:09,358 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:09,358 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:09,358 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:09,359 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:09,359 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:09,375 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:09,375 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:09,375 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:09,384 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:09,384 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:09,384 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:09,384 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:09,384 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:09,384 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:09,402 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:09,402 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:09,402 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:09,411 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:09,411 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:09,411 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:09,412 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:09,412 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:09,412 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:09,429 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:09,429 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:09,429 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:09,437 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:09,438 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:09,438 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:09,438 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:09,438 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:09,438 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:09,455 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:09,456 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:09,456 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:09,464 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:09,464 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:09,465 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:09,465 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:09,465 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:09,465 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:09,480 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:09,480 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:09,480 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:09,488 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:09,488 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:09,488 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:09,489 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:09,489 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:09,489 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:09,511 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:09,512 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:09,512 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:09,523 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:09,523 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:09,523 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:09,523 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:09,523 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:09,523 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:09,524 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:09,524 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:09,524 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:09,540 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:09,540 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:09,540 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:09,548 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:09,549 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:09,549 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:09,549 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:09,549 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:09,549 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:09,550 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:09,550 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:09,550 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:09,565 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:09,565 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:09,565 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:09,572 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:09,573 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:09,573 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:09,573 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:09,573 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:09,573 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:09,596 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:09,597 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:09,597 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:09,607 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:09,607 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:09,607 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:09,608 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:09,608 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:09,608 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:09,626 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:09,626 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:09,626 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:09,635 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:09,635 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:09,635 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:09,636 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:09,636 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:09,636 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:09,650 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:09,650 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:09,650 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:09,656 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:09,656 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:09,656 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:09,657 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:09,657 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:09,657 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:09,670 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:09,671 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:09,671 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:09,677 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:09,678 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:09,678 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:09,678 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:09,678 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:09,678 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:09,693 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:09,693 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:09,693 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:09,701 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:09,701 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:09,701 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:09,701 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:09,702 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:09,702 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:09,715 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:09,715 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:09,716 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:09,723 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:09,723 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:09,723 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:09,723 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:09,723 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:09,723 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:09,738 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:09,738 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:09,738 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:09,746 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:09,746 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:09,746 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:09,746 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:09,746 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:09,746 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:09,761 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:09,762 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:09,762 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:09,769 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:09,769 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:09,769 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:09,770 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:09,770 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:09,770 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:09,789 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:09,790 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:09,790 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:09,797 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:09,798 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:09,798 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:09,798 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:09,798 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:09,798 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:09,811 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:09,811 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:09,811 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:09,818 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:09,819 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:09,819 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:09,819 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:09,819 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:09,819 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:09,835 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:09,835 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:09,835 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:09,843 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:09,844 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:09,844 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:09,844 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:09,844 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:09,844 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:09,858 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:09,858 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:09,858 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:09,864 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:10,034 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:10,034 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:10,036 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:10,036 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:10,036 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:10,068 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:10,068 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:10,068 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:10,076 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:10,076 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:10,076 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:10,076 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:10,076 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:10,076 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:10,090 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:10,090 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:10,090 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:10,097 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:10,097 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:10,097 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:10,097 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:10,097 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:10,097 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:10,109 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:10,109 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:10,109 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:10,115 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:10,116 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:10,116 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:10,116 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:10,116 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:10,116 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:10,128 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:10,128 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:10,128 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:10,134 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:10,134 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:10,134 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:10,135 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:10,135 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:10,135 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:10,146 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:10,146 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:10,146 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:10,152 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:10,153 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:10,153 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:10,153 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:10,153 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:10,153 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:10,171 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:10,172 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:10,172 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:10,181 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:10,181 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:10,181 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:10,182 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:10,182 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:10,182 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:10,182 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:10,183 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:10,183 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:10,198 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:10,198 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:10,198 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:10,205 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:10,205 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:10,205 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:10,205 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:10,205 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:10,205 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:10,217 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:10,217 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:10,217 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:10,223 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:10,224 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:10,224 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:10,224 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:10,224 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:10,224 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:10,238 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:10,239 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:10,239 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:10,246 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:10,246 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:10,246 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:10,246 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:10,247 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:10,247 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:10,259 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:10,259 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:10,259 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:10,265 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:10,266 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:10,266 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:10,266 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:10,266 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:10,266 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:10,280 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:10,280 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:10,280 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:10,287 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:10,287 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:10,287 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:10,287 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:10,288 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:10,288 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:10,301 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:10,301 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:10,301 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:10,308 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:10,308 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:10,308 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:10,308 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:10,308 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:10,308 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:10,321 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:10,321 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:10,321 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:10,327 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:10,327 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:10,327 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:10,328 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:10,328 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:10,328 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:10,340 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:10,341 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:10,341 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:10,347 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:10,347 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:10,347 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:10,347 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:10,347 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:10,348 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:10,360 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:10,360 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:10,360 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:10,368 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:10,368 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:10,368 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:10,368 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:10,368 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:10,368 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:10,388 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:10,389 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:10,389 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:10,398 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:10,399 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:10,399 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:10,399 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:10,399 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:10,399 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:10,400 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:10,400 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:10,400 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:10,413 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:10,413 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:10,413 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:10,420 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:10,420 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:10,421 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:10,421 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:10,421 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:10,421 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:10,422 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:10,422 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:10,422 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:10,433 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:10,434 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:10,434 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:10,440 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:10,440 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:10,440 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:10,440 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:10,440 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:10,440 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:10,458 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:10,459 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:10,459 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:10,468 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:10,468 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:10,468 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:10,469 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:10,469 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:10,469 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:10,483 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:10,483 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:10,483 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:10,490 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:10,490 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:10,490 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:10,491 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:10,491 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:10,491 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:10,505 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:10,505 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:10,505 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:10,511 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:10,511 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:10,511 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:10,511 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:10,512 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:10,512 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:10,524 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:10,524 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:10,524 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:10,530 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:10,530 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:10,530 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:10,531 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:10,531 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:10,531 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:10,546 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:10,546 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:10,546 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:10,553 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:10,554 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:10,554 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:10,554 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:10,554 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:10,554 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:10,567 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:10,567 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:10,567 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:10,573 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:10,573 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:10,573 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:10,574 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:10,574 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:10,574 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:10,588 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:10,588 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:10,588 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:10,595 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:10,595 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:10,595 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:10,596 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:10,596 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:10,596 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:10,610 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:10,610 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:10,610 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:10,617 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:10,617 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:10,617 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:10,617 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:10,617 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:10,617 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:10,634 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:10,634 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:10,634 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:10,641 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:10,641 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:10,641 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:10,641 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:10,641 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:10,641 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:10,654 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:10,654 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:10,654 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:10,660 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:10,661 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:10,661 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:10,661 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:10,661 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:10,661 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:10,676 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:10,677 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:10,677 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:10,684 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:10,684 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:10,684 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:10,684 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:10,684 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:10,684 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:10,697 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:10,697 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:10,697 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:10,703 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:10,704 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:10,704 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:10,704 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:10,704 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:10,704 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:10,716 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:10,716 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:10,716 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:10,723 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:10,723 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:10,723 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:10,723 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:10,723 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:10,723 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:10,737 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:10,737 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:10,737 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:10,744 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:10,744 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:10,744 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:10,744 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:10,744 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:10,744 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:10,758 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:10,758 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:10,758 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:10,765 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:10,765 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:10,765 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:10,765 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:10,765 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:10,765 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:10,779 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:10,779 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:10,779 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:10,786 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:10,786 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:10,786 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:10,786 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:10,786 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:10,786 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:10,799 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:10,799 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:10,799 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:10,805 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:10,805 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:10,805 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:10,806 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:10,806 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:10,806 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:10,827 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:10,827 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:10,827 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:10,838 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:10,838 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:10,838 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:10,838 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:10,838 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:10,838 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:10,839 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:10,839 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:10,839 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:10,857 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:10,857 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:10,857 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:10,864 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:10,864 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:10,864 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:10,865 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:10,865 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:10,865 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:10,877 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:10,878 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:10,878 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:10,884 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:10,884 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:10,884 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:10,885 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:10,885 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:10,885 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:10,901 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:10,901 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:10,902 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:10,910 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:10,910 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:10,910 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:10,911 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:10,911 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:10,911 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:10,927 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:10,927 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:10,927 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:10,937 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:10,937 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:10,938 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:10,938 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:10,938 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:10,938 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:10,955 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:10,955 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:10,955 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:10,963 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:10,963 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:10,963 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:10,964 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:10,964 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:10,964 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:10,979 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:10,980 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:10,980 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:10,988 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:10,989 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:10,989 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:10,989 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:10,989 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:10,989 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:11,005 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:11,005 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:11,005 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:11,012 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:11,012 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:11,012 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:11,012 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:11,012 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:11,012 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:11,027 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:11,027 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:11,027 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:11,035 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:11,035 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:11,035 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:11,035 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:11,036 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:11,036 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:11,049 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:11,050 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:11,050 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:11,056 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:11,056 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:11,056 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:11,057 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:11,057 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:11,057 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:11,078 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:11,078 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:11,079 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:11,091 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:11,092 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:11,092 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:11,092 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:11,092 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:11,092 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:11,093 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:11,093 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:11,093 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:11,107 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:11,107 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:11,108 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:11,115 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:11,115 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:11,115 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:11,116 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:11,116 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:11,116 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:11,117 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:11,117 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:11,117 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:11,129 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:11,129 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:11,129 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:11,136 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:11,136 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:11,136 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:11,137 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:11,137 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:11,137 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:11,157 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:11,157 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:11,158 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:11,167 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:11,167 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:11,167 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:11,168 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:11,168 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:11,168 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:11,185 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:11,185 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:11,185 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:11,192 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:11,193 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:11,193 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:11,193 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:11,193 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:11,193 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:11,208 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:11,208 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:11,208 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:11,215 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:11,215 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:11,215 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:11,215 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:11,215 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:11,215 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:11,230 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:11,230 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:11,230 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:11,238 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:11,238 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:11,238 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:11,238 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:11,239 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:11,239 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:11,255 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:11,256 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:11,256 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:11,264 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:11,264 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:11,264 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:11,264 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:11,264 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:11,264 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:11,279 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:11,279 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:11,279 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:11,287 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:11,287 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:11,287 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:11,287 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:11,287 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:11,287 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:11,304 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:11,304 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:11,304 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:11,313 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:11,313 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:11,313 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:11,313 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:11,313 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:11,313 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:11,330 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:11,330 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:11,330 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:11,338 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:11,338 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:11,338 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:11,338 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:11,338 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:11,338 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:11,357 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:11,357 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:11,357 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:11,365 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:11,366 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:11,366 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:11,366 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:11,366 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:11,366 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:11,381 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:11,381 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:11,381 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:11,389 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:11,389 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:11,389 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:11,390 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:11,390 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:11,390 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:11,409 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:11,409 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:11,409 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:11,418 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:11,418 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:11,419 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:11,419 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:11,419 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:11,419 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:11,436 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:11,436 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:11,436 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:11,443 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:11,443 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:11,443 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:11,443 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:11,443 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:11,443 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:11,456 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:11,456 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:11,456 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:11,463 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:11,464 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:11,464 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:11,464 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:11,464 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:11,464 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:11,481 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:11,481 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:11,482 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:11,490 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:11,490 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:11,490 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:11,490 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:11,490 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:11,490 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:11,506 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:11,507 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:11,507 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:11,515 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:11,515 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:11,515 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:11,516 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:11,516 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:11,516 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:11,532 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:11,532 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:11,532 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:11,541 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:11,541 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:11,541 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:11,541 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:11,541 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:11,541 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:11,557 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:11,557 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:11,557 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:11,565 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:11,565 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:11,565 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:11,566 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:11,566 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:11,566 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:11,590 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:11,590 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:11,590 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:11,601 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:11,601 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:11,601 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:11,602 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:11,602 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:11,602 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:11,603 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:11,603 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:11,603 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:11,622 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:11,623 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:11,623 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:11,631 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:11,631 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:11,631 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:11,631 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:11,631 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:11,632 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:11,647 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:11,647 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:11,647 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:11,655 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:11,656 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:11,656 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:11,656 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:11,656 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:11,656 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:11,673 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:11,674 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:11,674 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:11,682 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:11,682 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:11,682 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:11,682 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:11,682 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:11,682 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:11,700 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:11,700 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:11,700 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:11,708 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:11,708 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:11,708 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:11,709 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:11,709 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:11,709 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:11,725 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:11,725 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:11,726 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:11,734 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:11,734 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:11,734 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:11,734 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:11,735 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:11,735 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:11,752 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:11,752 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:11,752 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:11,760 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:11,761 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:11,761 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:11,761 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:11,761 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:11,761 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:11,778 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:11,778 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:11,778 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:11,787 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:11,787 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:11,787 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:11,787 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:11,787 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:11,787 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:11,805 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:11,805 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:11,805 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:11,813 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:11,814 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:11,814 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:11,814 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:11,814 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:11,814 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:11,830 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:11,830 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:11,830 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:11,839 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:11,839 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:11,839 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:11,839 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:11,839 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:11,839 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:11,865 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:11,865 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:11,865 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:11,878 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:11,878 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:11,878 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:11,878 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:11,878 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:11,878 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:11,879 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:11,879 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:11,879 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:11,897 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:11,898 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:11,898 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:11,907 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:11,907 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:11,907 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:11,907 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:11,908 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:11,908 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:11,909 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:11,909 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:11,909 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:12,103 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:12,103 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:12,103 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:12,122 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:12,122 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:12,122 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:12,123 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:12,123 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:12,123 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:12,144 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:12,144 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:12,144 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:12,154 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:12,154 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:12,154 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:12,155 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:12,155 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:12,155 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:12,171 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:12,171 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:12,171 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:12,179 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:12,179 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:12,179 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:12,180 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:12,180 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:12,180 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:12,194 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:12,194 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:12,194 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:12,200 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:12,200 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:12,201 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:12,201 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:12,201 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:12,201 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:12,214 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:12,214 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:12,214 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:12,221 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:12,221 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:12,221 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:12,221 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:12,221 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:12,221 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:12,237 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:12,237 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:12,237 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:12,245 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:12,245 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:12,245 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:12,246 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:12,246 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:12,246 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:12,259 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:12,260 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:12,260 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:12,267 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:12,267 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:12,267 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:12,267 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:12,267 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:12,267 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:12,283 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:12,283 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:12,284 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:12,291 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:12,292 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:12,292 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:12,292 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:12,292 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:12,292 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:12,307 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:12,308 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:12,308 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:12,315 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:12,316 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:12,316 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:12,316 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:12,316 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:12,316 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:12,334 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:12,335 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:12,335 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:12,342 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:12,343 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:12,343 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:12,343 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:12,343 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:12,343 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:12,357 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:12,357 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:12,357 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:12,364 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:12,364 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:12,364 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:12,365 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:12,365 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:12,365 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:12,381 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:12,381 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:12,381 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:12,389 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:12,389 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:12,389 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:12,390 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:12,390 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:12,390 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:12,403 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:12,404 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:12,404 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:12,411 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:12,411 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:12,411 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:12,411 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:12,412 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:12,412 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:12,425 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:12,425 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:12,425 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:12,432 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:12,432 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:12,432 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:12,433 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:12,433 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:12,433 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:12,447 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:12,448 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:12,448 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:12,455 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:12,456 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:12,456 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:12,456 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:12,456 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:12,456 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:12,470 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:12,470 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:12,471 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:12,478 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:12,478 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:12,478 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:12,478 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:12,478 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:12,478 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:12,493 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:12,493 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:12,493 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:12,501 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:12,501 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:12,501 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:12,501 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:12,501 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:12,501 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:12,515 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:12,516 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:12,516 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:12,523 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:12,523 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:12,523 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:12,523 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:12,523 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:12,523 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:12,545 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:12,545 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:12,545 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:12,556 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:12,556 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:12,556 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:12,556 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:12,556 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:12,556 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:12,557 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:12,557 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:12,557 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:12,581 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:12,581 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:12,581 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:12,589 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:12,589 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:12,589 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:12,589 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:12,589 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:12,589 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:12,604 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:12,604 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:12,604 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:12,611 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:12,611 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:12,611 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:12,612 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:12,612 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:12,612 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:12,639 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:12,639 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:12,639 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:12,646 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:12,646 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:12,646 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:12,646 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:12,646 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:12,647 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:12,660 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:12,660 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:12,660 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:12,666 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:12,666 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:12,666 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:12,666 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:12,666 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:12,666 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:12,679 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:12,679 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:12,679 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:12,686 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:12,686 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:12,686 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:12,687 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:12,687 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:12,687 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:12,701 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:12,701 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:12,701 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:12,708 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:12,708 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:12,708 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:12,709 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:12,709 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:12,709 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:12,722 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:12,722 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:12,722 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:12,729 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:12,729 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:12,729 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:12,729 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:12,730 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:12,730 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:12,743 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:12,743 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:12,743 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:12,750 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:12,750 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:12,750 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:12,750 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:12,750 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:12,750 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:12,763 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:12,763 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:12,763 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:12,770 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:12,770 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:12,770 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:12,770 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:12,770 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:12,770 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:12,790 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:12,790 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:12,790 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:12,799 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:12,800 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:12,800 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:12,800 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:12,800 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:12,800 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:12,801 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:12,801 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:12,801 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:12,814 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:12,814 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:12,814 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:12,821 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:12,821 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:12,821 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:12,821 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:12,821 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:12,821 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:12,822 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:12,822 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:12,822 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:12,834 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:12,834 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:12,834 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:12,841 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:12,841 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:12,841 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:12,841 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:12,841 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:12,841 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:12,859 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:12,860 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:12,860 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:12,868 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:12,869 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:12,869 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:12,869 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:12,869 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:12,869 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:12,884 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:12,884 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:12,884 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:12,891 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:12,892 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:12,892 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:12,892 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:12,892 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:12,892 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:12,907 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:12,907 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:12,907 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:12,913 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:12,913 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:12,913 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:12,913 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:12,913 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:12,913 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:12,926 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:12,927 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:12,927 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:12,933 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:12,933 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:12,933 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:12,933 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:12,933 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:12,934 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:12,948 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:12,948 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:12,948 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:12,957 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:12,957 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:12,957 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:12,957 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:12,957 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:12,957 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:12,971 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:12,971 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:12,971 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:12,979 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:12,979 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:12,979 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:12,979 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:12,979 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:12,979 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:12,996 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:12,996 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:12,996 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:13,005 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:13,005 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:13,005 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:13,005 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:13,005 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:13,005 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:13,021 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:13,022 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:13,022 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:13,029 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:13,029 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:13,029 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:13,030 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:13,030 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:13,030 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:13,049 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:13,049 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:13,049 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:13,057 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:13,057 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:13,057 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:13,057 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:13,057 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:13,058 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:13,071 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:13,072 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:13,072 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:13,079 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:13,079 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:13,079 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:13,079 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:13,080 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:13,080 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:13,097 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:13,097 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:13,097 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:13,106 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:13,106 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:13,106 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:13,106 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:13,106 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:13,106 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:13,121 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:13,121 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:13,121 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:13,128 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:13,128 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:13,128 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:13,129 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:13,129 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:13,129 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:13,143 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:13,143 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:13,143 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:13,150 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:13,150 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:13,150 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:13,150 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:13,150 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:13,151 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:13,165 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:13,165 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:13,165 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:13,173 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:13,173 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:13,173 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:13,173 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:13,173 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:13,173 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:13,188 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:13,189 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:13,189 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:13,196 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:13,196 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:13,196 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:13,197 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:13,197 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:13,197 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:13,211 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:13,211 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:13,211 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:13,219 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:13,219 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:13,219 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:13,220 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:13,220 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:13,220 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:13,234 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:13,234 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:13,234 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:13,241 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:13,242 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:13,242 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:13,242 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:13,242 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:13,242 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:13,265 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:13,265 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:13,265 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:13,276 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:13,276 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:13,276 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:13,276 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:13,276 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:13,276 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:13,277 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:13,277 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:13,277 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:13,296 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:13,296 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:13,296 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:13,306 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:13,306 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:13,306 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:13,306 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:13,306 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:13,306 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:13,321 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:13,321 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:13,321 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:13,328 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:13,328 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:13,328 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:13,329 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:13,329 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:13,329 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:13,345 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:13,345 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:13,345 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:13,354 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:13,354 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:13,354 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:13,354 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:13,354 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:13,354 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:13,370 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:13,370 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:13,370 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:13,377 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:13,378 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:13,378 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:13,378 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:13,378 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:13,378 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:13,393 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:13,393 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:13,393 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:13,401 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:13,401 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:13,401 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:13,402 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:13,402 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:13,402 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:13,417 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:13,418 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:13,418 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:13,426 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:13,426 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:13,426 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:13,426 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:13,426 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:13,426 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:13,441 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:13,441 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:13,441 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:13,449 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:13,449 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:13,449 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:13,449 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:13,449 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:13,449 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:13,465 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:13,465 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:13,465 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:13,473 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:13,474 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:13,474 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:13,474 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:13,474 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:13,474 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:13,490 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:13,490 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:13,490 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:13,497 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:13,497 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:13,497 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:13,498 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:13,498 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:13,498 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:13,520 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:13,520 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:13,520 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:13,531 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:13,531 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:13,531 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:13,531 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:13,531 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:13,531 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:13,532 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:13,532 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:13,533 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:13,548 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:13,549 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:13,549 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:13,557 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:13,557 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:13,557 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:13,557 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:13,557 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:13,557 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:13,558 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:13,558 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:13,558 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:13,572 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:13,572 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:13,572 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:13,579 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:13,579 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:13,579 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:13,580 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:13,580 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:13,580 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:13,600 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:13,600 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:13,600 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:13,610 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:13,610 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:13,610 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:13,611 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:13,611 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:13,611 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:13,628 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:13,628 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:13,628 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:13,636 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:13,637 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:13,637 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:13,637 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:13,637 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:13,637 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:13,652 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:13,652 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:13,652 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:13,658 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:13,658 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:13,658 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:13,659 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:13,659 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:13,659 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:13,672 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:13,672 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:13,672 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:13,679 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:13,680 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:13,680 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:13,680 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:13,680 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:13,680 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:13,695 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:13,696 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:13,696 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:13,703 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:13,703 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:13,704 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:13,704 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:13,704 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:13,704 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:13,718 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:13,719 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:13,719 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:13,726 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:13,726 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:13,726 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:13,726 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:13,726 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:13,727 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:13,744 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:13,744 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:13,744 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:13,752 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:13,752 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:13,752 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:13,753 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:13,753 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:13,753 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:13,769 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:13,769 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:13,769 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:13,777 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:13,777 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:13,777 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:13,778 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:13,778 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:13,778 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:13,797 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:13,797 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:13,797 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:13,805 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:13,805 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:13,805 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:13,806 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:13,806 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:13,806 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:13,819 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:13,820 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:13,820 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:13,827 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:13,827 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:13,827 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:13,827 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:13,827 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:13,827 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:13,843 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:13,843 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:13,843 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:13,852 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:13,852 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:13,852 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:13,852 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:13,852 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:13,852 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:13,867 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:13,868 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:13,868 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:13,875 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:13,875 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:13,875 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:13,876 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:13,876 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:13,876 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:14,079 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:14,080 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:14,080 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:14,088 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:14,088 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:14,088 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:14,088 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:14,088 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:14,088 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:14,106 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:14,106 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:14,106 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:14,115 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:14,115 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:14,115 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:14,115 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:14,115 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:14,116 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:14,130 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:14,130 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:14,130 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:14,182 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:14,182 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:14,182 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:14,182 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:14,183 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:14,183 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:14,199 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:14,199 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:14,199 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:14,207 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:14,207 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:14,207 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:14,207 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:14,207 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:14,207 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:14,223 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:14,223 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:14,223 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:14,231 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:14,231 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:14,231 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:14,231 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:14,231 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:14,231 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:14,253 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:14,254 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:14,254 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:14,264 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:14,264 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:14,264 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:14,265 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:14,265 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:14,265 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:14,266 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:14,266 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:14,266 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:14,283 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:14,283 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:14,283 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:14,291 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:14,291 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:14,291 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:14,292 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:14,292 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:14,292 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:14,305 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:14,305 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:14,305 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:14,312 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:14,313 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:14,313 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:14,313 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:14,313 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:14,313 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:14,329 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:14,329 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:14,329 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:14,337 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:14,337 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:14,337 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:14,338 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:14,338 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:14,338 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:14,351 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:14,351 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:14,351 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:14,358 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:14,359 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:14,359 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:14,359 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:14,359 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:14,359 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:14,374 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:14,375 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:14,375 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:14,383 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:14,383 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:14,383 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:14,383 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:14,383 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:14,383 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:14,398 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:14,399 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:14,399 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:14,406 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:14,406 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:14,406 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:14,407 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:14,407 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:14,407 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:14,421 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:14,421 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:14,421 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:14,429 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:14,429 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:14,429 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:14,429 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:14,430 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:14,430 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:14,444 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:14,444 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:14,444 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:14,452 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:14,452 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:14,452 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:14,452 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:14,452 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:14,452 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:14,466 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:14,466 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:14,466 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:14,474 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:14,474 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:14,474 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:14,474 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:14,474 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:14,475 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:14,498 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:14,498 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:14,498 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:14,509 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:14,510 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:14,510 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:14,510 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:14,510 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:14,510 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:14,511 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:14,511 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:14,511 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:14,526 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:14,526 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:14,527 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:14,534 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:14,534 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:14,534 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:14,535 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:14,535 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:14,535 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:14,536 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:14,536 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:14,536 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:14,551 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:14,551 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:14,551 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:14,558 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:14,559 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:14,559 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:14,559 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:14,559 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:14,559 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:14,581 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:14,581 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:14,581 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:14,591 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:14,591 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:14,591 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:14,591 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:14,592 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:14,592 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:14,607 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:14,607 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:14,607 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:14,615 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:14,616 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:14,616 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:14,616 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:14,616 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:14,616 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:14,641 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:14,641 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:14,641 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:14,651 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:14,651 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:14,651 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:14,651 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:14,651 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:14,651 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:14,672 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:14,672 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:14,672 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:14,683 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:14,683 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:14,683 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:14,684 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:14,684 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:14,684 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:14,708 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:14,708 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:14,709 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:14,720 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:14,720 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:14,720 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:14,721 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:14,721 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:14,721 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:14,743 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:14,743 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:14,743 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:14,753 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:14,754 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:14,754 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:14,754 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:14,754 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:14,754 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:14,778 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:14,778 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:14,778 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:14,790 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:14,790 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:14,790 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:14,791 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:14,791 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:14,791 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:14,816 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:14,817 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:14,817 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:14,828 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:14,829 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:14,829 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:14,829 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:14,829 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:14,829 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:14,857 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:14,858 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:14,858 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:14,869 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:14,869 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:14,869 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:14,869 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:14,869 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:14,869 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:14,892 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:14,892 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:14,892 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:14,903 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:14,903 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:14,903 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:14,904 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:14,904 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:14,904 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:14,929 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:14,930 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:14,930 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:14,941 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:14,942 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:14,942 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:14,942 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:14,942 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:14,942 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:14,965 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:14,966 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:14,966 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:14,977 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:14,978 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:14,978 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:14,978 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:14,978 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:14,978 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:15,001 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:15,001 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:15,001 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:15,013 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:15,013 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:15,013 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:15,013 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:15,013 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:15,013 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:15,035 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:15,036 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:15,036 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:15,047 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:15,047 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:15,047 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:15,047 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:15,048 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:15,048 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:15,071 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:15,071 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:15,071 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:15,082 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:15,082 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:15,082 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:15,083 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:15,083 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:15,083 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:15,104 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:15,105 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:15,105 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:15,116 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:15,117 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:15,117 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:15,117 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:15,117 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:15,117 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:15,140 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:15,140 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:15,140 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:15,151 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:15,151 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:15,151 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:15,151 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:15,151 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:15,151 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:15,180 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:15,180 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:15,180 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:15,194 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:15,195 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:15,195 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:15,195 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:15,195 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:15,195 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:15,196 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:15,196 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:15,196 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:15,224 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:15,225 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:15,225 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:15,236 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:15,236 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:15,236 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:15,237 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:15,237 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:15,237 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:15,257 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:15,258 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:15,258 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:15,268 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:15,268 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:15,269 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:15,269 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:15,269 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:15,269 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:15,293 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:15,293 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:15,293 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:15,305 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:15,305 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:15,305 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:15,306 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:15,306 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:15,306 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:15,327 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:15,328 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:15,328 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:15,338 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:15,339 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:15,339 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:15,339 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:15,339 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:15,339 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:15,360 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:15,360 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:15,360 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:15,371 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:15,371 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:15,371 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:15,372 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:15,372 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:15,372 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:15,394 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:15,395 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:15,395 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:15,406 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:15,406 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:15,406 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:15,406 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:15,406 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:15,406 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:15,429 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:15,429 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:15,429 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:15,440 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:15,440 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:15,440 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:15,441 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:15,441 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:15,441 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:15,463 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:15,464 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:15,464 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:15,475 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:15,475 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:15,475 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:15,475 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:15,476 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:15,476 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:15,497 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:15,497 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:15,497 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:15,508 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:15,508 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:15,508 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:15,508 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:15,508 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:15,508 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:15,537 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:15,538 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:15,538 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:15,552 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:15,552 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:15,552 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:15,552 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:15,552 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:15,552 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:15,553 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:15,553 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:15,554 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:15,576 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:15,577 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:15,577 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:15,588 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:15,588 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:15,588 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:15,589 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:15,589 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:15,589 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:15,590 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:15,590 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:15,590 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:15,610 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:15,610 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:15,610 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:15,621 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:15,621 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:15,621 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:15,622 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:15,622 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:15,622 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:15,649 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:15,650 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:15,650 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:15,663 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:15,663 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:15,663 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:15,664 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:15,664 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:15,664 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:15,688 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:15,688 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:15,688 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:15,700 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:15,701 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:15,701 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:15,701 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:15,701 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:15,701 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:15,702 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:15,702 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:15,702 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:15,720 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:15,721 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:15,721 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:15,728 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:15,728 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:15,728 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:15,728 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:15,729 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:15,729 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:15,745 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:15,746 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:15,746 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:15,754 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:15,754 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:15,754 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:15,754 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:15,754 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:15,754 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:15,772 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:15,772 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:15,772 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:15,781 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:15,781 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:15,781 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:15,782 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:15,782 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:15,782 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:15,797 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:15,797 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:15,797 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:15,805 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:15,805 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:15,805 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:15,806 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:15,806 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:15,806 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:15,824 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:15,824 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:15,824 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:15,833 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:15,833 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:15,833 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:15,833 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:15,834 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:15,834 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:15,851 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:15,851 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:15,851 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:15,860 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:15,860 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:15,860 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:15,861 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:15,861 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:15,861 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:16,057 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:16,058 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:16,058 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:16,079 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:16,079 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:16,079 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:16,080 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:16,080 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:16,080 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:16,103 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:16,103 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:16,103 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:16,113 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:16,113 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:16,113 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:16,113 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:16,113 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:16,114 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:16,135 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:16,135 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:16,135 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:16,146 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:16,146 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:16,146 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:16,147 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:16,147 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:16,147 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:16,165 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:16,165 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:16,165 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:16,175 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:16,175 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:16,175 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:16,176 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:16,176 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:16,176 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:16,194 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:16,194 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:16,194 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:16,203 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:16,204 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:16,204 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:16,204 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:16,204 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:16,204 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:16,224 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:16,224 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:16,224 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:16,234 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:16,235 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:16,235 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:16,235 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:16,235 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:16,235 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:16,254 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:16,255 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:16,255 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:16,264 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:16,265 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:16,265 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:16,265 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:16,265 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:16,265 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:16,285 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:16,286 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:16,286 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:16,296 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:16,296 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:16,296 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:16,296 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:16,296 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:16,296 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:16,315 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:16,315 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:16,315 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:16,324 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:16,325 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:16,325 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:16,325 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:16,325 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:16,325 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:16,353 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:16,353 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:16,353 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:16,367 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:16,367 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:16,367 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:16,368 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:16,368 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:16,368 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:16,369 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:16,369 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:16,369 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:16,394 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:16,395 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:16,395 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:16,405 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:16,405 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:16,405 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:16,406 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:16,406 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:16,406 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:16,424 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:16,425 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:16,425 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:16,434 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:16,434 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:16,434 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:16,435 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:16,435 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:16,435 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:16,456 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:16,456 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:16,456 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:16,467 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:16,467 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:16,467 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:16,468 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:16,468 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:16,468 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:16,486 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:16,487 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:16,487 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:16,496 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:16,496 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:16,496 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:16,497 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:16,497 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:16,497 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:16,515 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:16,515 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:16,516 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:16,525 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:16,525 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:16,525 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:16,526 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:16,526 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:16,526 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:16,546 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:16,546 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:16,546 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:16,556 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:16,556 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:16,556 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:16,557 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:16,557 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:16,557 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:16,577 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:16,577 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:16,577 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:16,587 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:16,587 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:16,587 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:16,588 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:16,588 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:16,588 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:16,607 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:16,608 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:16,608 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:16,620 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:16,620 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:16,620 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:16,621 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:16,621 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:16,621 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:16,637 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:16,637 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:16,637 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:16,646 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:16,646 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:16,646 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:16,647 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:16,647 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:16,647 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:16,673 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:16,674 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:16,674 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:16,687 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:16,687 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:16,687 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:16,688 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:16,688 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:16,688 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:16,689 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:16,689 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:16,689 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:16,709 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:16,709 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:16,709 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:16,719 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:16,720 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:16,720 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:16,720 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:16,720 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:16,720 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:16,721 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:16,721 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:16,721 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:16,738 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:16,738 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:16,738 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:16,746 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:16,746 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:16,747 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:16,747 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:16,747 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:16,747 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:16,770 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:16,770 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:16,770 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:16,781 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:16,782 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:16,782 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:16,782 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:16,782 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:16,782 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:16,801 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:16,801 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:16,801 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:16,811 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:16,812 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:16,812 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:16,812 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:16,812 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:16,812 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:16,829 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:16,830 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:16,830 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:16,837 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:16,837 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:16,837 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:16,838 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:16,838 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:16,838 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:16,853 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:16,854 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:16,854 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:16,862 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:16,862 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:16,862 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:16,862 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:16,862 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:16,862 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:16,880 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:16,881 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:16,881 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:16,890 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:16,890 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:16,890 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:16,891 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:16,891 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:16,891 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:16,907 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:16,907 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:16,907 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:16,915 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:16,915 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:16,915 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:16,916 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:16,916 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:16,916 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:16,934 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:16,935 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:16,935 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:16,944 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:16,944 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:16,944 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:16,944 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:16,945 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:16,945 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:16,962 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:16,962 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:16,962 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:16,970 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:16,970 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:16,971 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:16,971 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:16,971 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:16,971 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:16,992 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:16,992 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:16,992 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:17,000 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:17,000 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:17,000 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:17,000 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:17,000 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:17,000 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:17,016 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:17,016 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:17,016 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:17,025 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:17,025 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:17,025 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:17,026 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:17,026 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:17,026 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:17,044 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:17,044 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:17,045 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:17,054 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:17,054 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:17,054 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:17,055 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:17,055 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:17,055 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:17,070 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:17,070 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:17,070 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:17,079 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:17,079 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:17,079 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:17,079 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:17,079 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:17,079 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:17,096 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:17,096 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:17,096 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:17,104 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:17,104 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:17,104 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:17,105 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:17,105 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:17,105 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:17,122 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:17,123 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:17,123 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:17,132 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:17,132 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:17,132 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:17,133 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:17,133 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:17,133 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:17,151 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:17,151 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:17,151 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:17,160 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:17,160 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:17,161 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:17,161 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:17,161 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:17,161 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:17,179 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:17,179 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:17,179 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:17,188 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:17,188 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:17,188 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:17,188 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:17,188 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:17,189 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:17,204 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:17,204 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:17,204 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:17,213 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:17,213 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:17,213 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:17,213 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:17,213 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:17,213 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:17,237 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:17,238 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:17,238 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:17,249 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:17,249 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:17,249 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:17,250 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:17,250 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:17,250 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:17,251 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:17,251 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:17,251 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:17,271 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:17,271 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:17,271 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:17,280 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:17,280 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:17,280 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:17,281 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:17,281 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:17,281 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:17,297 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:17,297 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:17,297 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:17,304 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:17,305 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:17,305 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:17,305 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:17,305 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:17,305 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:17,323 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:17,323 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:17,323 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:17,332 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:17,332 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:17,332 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:17,333 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:17,333 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:17,333 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:17,346 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:17,346 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:17,346 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:17,353 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:17,353 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:17,353 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:17,354 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:17,354 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:17,354 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:17,367 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:17,367 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:17,367 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:17,374 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:17,374 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:17,374 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:17,375 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:17,375 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:17,375 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:17,389 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:17,389 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:17,389 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:17,397 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:17,397 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:17,397 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:17,398 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:17,398 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:17,398 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:17,416 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:17,417 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:17,417 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:17,426 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:17,427 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:17,427 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:17,427 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:17,427 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:17,427 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:17,446 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:17,447 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:17,447 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:17,456 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:17,456 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:17,457 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:17,457 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:17,457 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:17,457 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:17,475 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:17,475 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:17,475 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:17,484 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:17,485 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:17,485 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:17,485 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:17,485 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:17,485 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:17,511 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:17,511 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:17,511 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:17,524 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:17,524 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:17,524 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:17,524 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:17,524 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:17,524 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:17,526 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:17,526 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:17,526 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:17,544 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:17,544 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:17,544 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:17,554 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:17,554 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:17,554 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:17,555 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:17,555 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:17,555 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:17,556 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:17,556 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:17,556 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:17,574 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:17,574 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:17,574 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:17,583 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:17,584 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:17,584 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:17,584 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:17,584 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:17,584 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:17,610 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:17,610 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:17,610 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:17,623 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:17,623 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:17,623 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:17,623 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:17,623 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:17,623 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:17,645 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:17,645 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:17,645 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:17,655 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:17,656 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:17,656 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:17,656 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:17,656 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:17,656 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:17,679 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:17,679 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:17,679 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:17,689 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:17,689 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:17,689 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:17,690 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:17,690 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:17,690 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:17,711 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:17,711 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:17,711 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:17,722 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:17,722 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:17,722 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:17,722 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:17,722 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:17,722 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:17,745 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:17,745 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:17,745 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:17,757 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:17,757 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:17,757 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:17,757 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:17,757 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:17,758 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:17,778 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:17,778 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:17,778 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:17,789 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:17,789 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:17,789 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:17,789 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:17,789 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:17,790 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:17,813 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:17,813 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:17,813 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:17,825 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:17,825 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:17,825 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:17,825 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:17,825 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:17,825 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:17,849 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:17,850 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:17,850 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:17,861 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:17,861 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:17,861 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:17,862 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:17,862 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:17,862 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:17,889 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:17,889 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:17,889 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:17,901 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:17,901 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:17,901 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:17,902 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:17,902 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:17,902 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:17,923 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:17,924 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:17,924 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:17,934 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:17,935 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:17,935 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:17,935 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:17,935 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:17,935 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:17,958 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:17,959 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:17,959 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:17,970 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:17,970 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:17,970 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:17,971 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:17,971 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:17,971 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:17,992 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:17,992 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:17,992 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:18,003 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:18,003 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:18,003 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:18,004 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:18,004 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:18,004 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:18,024 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:18,024 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:18,024 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:18,034 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:18,035 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:18,035 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:18,035 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:18,035 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:18,035 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:18,060 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:18,060 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:18,060 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:18,071 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:18,072 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:18,072 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:18,072 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:18,072 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:18,072 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:18,097 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:18,097 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:18,097 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:18,108 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:18,108 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:18,108 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:18,109 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:18,109 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:18,109 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:18,132 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:18,132 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:18,132 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:18,143 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:18,144 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:18,144 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:18,144 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:18,144 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:18,144 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:18,166 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:18,167 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:18,167 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:18,178 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:18,178 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:18,178 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:18,179 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:18,179 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:18,179 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:18,210 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:18,210 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:18,211 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:18,383 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:18,384 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:18,384 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:18,384 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:18,384 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:18,384 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:18,385 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:18,385 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:18,385 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:18,419 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:18,420 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:18,420 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:18,429 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:18,429 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:18,429 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:18,429 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:18,429 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:18,429 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:18,447 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:18,447 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:18,447 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:18,456 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:18,456 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:18,456 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:18,456 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:18,456 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:18,456 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:18,475 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:18,475 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:18,476 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:18,485 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:18,485 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:18,485 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:18,485 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:18,485 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:18,486 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:18,502 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:18,503 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:18,503 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:18,511 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:18,511 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:18,511 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:18,512 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:18,512 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:18,512 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:18,529 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:18,529 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:18,529 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:18,538 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:18,538 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:18,538 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:18,538 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:18,538 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:18,539 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:18,556 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:18,556 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:18,556 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:18,565 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:18,565 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:18,566 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:18,566 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:18,566 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:18,566 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:18,584 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:18,584 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:18,584 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:18,593 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:18,593 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:18,593 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:18,594 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:18,594 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:18,594 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:18,612 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:18,613 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:18,613 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:18,622 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:18,622 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:18,623 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:18,623 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:18,623 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:18,623 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:18,640 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:18,641 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:18,641 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:18,650 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:18,650 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:18,650 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:18,651 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:18,651 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:18,651 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:18,676 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:18,676 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:18,676 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:18,688 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:18,688 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:18,688 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:18,689 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:18,689 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:18,689 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:18,690 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:18,690 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:18,690 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:18,708 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:18,709 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:18,709 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:18,718 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:18,718 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:18,718 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:18,719 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:18,719 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:18,719 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:18,720 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:18,720 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:18,720 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:18,737 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:18,737 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:18,737 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:18,746 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:18,746 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:18,746 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:18,747 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:18,747 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:18,747 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:18,771 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:18,772 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:18,772 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:18,783 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:18,784 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:18,784 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:18,784 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:18,784 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:18,784 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:18,805 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:18,805 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:18,805 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:18,814 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:18,814 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:18,814 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:18,815 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:18,815 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:18,815 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:18,831 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:18,831 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:18,831 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:18,840 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:18,840 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:18,840 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:18,840 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:18,840 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:18,840 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:18,858 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:18,858 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:18,858 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:18,867 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:18,867 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:18,867 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:18,868 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:18,868 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:18,868 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:18,886 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:18,886 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:18,886 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:18,895 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:18,895 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:18,895 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:18,896 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:18,896 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:18,896 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:18,913 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:18,913 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:18,913 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:18,922 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:18,922 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:18,922 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:18,922 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:18,922 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:18,923 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:18,941 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:18,941 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:18,941 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:18,950 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:18,951 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:18,951 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:18,951 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:18,951 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:18,951 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:18,969 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:18,969 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:18,969 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:18,978 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:18,979 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:18,979 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:18,979 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:18,979 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:18,979 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:19,000 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:19,000 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:19,000 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:19,009 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:19,009 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:19,009 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:19,009 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:19,009 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:19,009 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:19,026 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:19,026 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:19,026 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:19,034 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:19,034 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:19,034 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:19,034 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:19,034 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:19,034 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:19,052 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:19,053 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:19,053 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:19,062 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:19,062 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:19,062 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:19,062 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:19,062 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:19,063 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:19,077 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:19,078 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:19,078 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:19,085 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:19,086 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:19,086 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:19,086 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:19,086 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:19,086 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:19,101 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:19,102 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:19,102 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:19,110 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:19,110 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:19,110 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:19,110 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:19,110 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:19,110 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:19,128 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:19,128 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:19,128 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:19,136 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:19,137 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:19,137 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:19,137 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:19,137 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:19,137 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:19,154 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:19,154 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:19,154 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:19,163 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:19,163 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:19,163 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:19,163 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:19,164 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:19,164 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:19,180 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:19,181 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:19,181 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:19,189 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:19,190 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:19,190 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:19,190 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:19,190 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:19,190 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:19,206 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:19,206 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:19,206 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:19,214 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:19,214 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:19,215 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:19,215 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:19,215 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:19,215 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:19,239 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:19,239 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:19,239 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:19,251 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:19,251 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:19,251 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:19,252 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:19,252 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:19,252 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:19,253 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:19,253 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:19,253 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:19,272 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:19,273 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:19,273 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:19,281 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:19,282 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:19,282 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:19,282 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:19,282 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:19,282 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:19,299 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:19,299 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:19,299 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:19,307 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:19,308 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:19,308 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:19,308 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:19,308 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:19,308 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:19,327 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:19,327 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:19,327 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:19,336 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:19,337 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:19,337 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:19,337 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:19,337 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:19,337 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:19,353 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:19,353 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:19,353 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:19,360 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:19,360 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:19,360 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:19,361 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:19,361 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:19,361 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:19,376 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:19,376 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:19,376 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:19,384 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:19,384 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:19,384 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:19,385 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:19,385 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:19,385 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:19,402 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:19,402 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:19,402 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:19,411 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:19,411 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:19,411 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:19,412 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:19,412 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:19,412 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:19,429 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:19,429 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:19,429 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:19,438 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:19,439 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:19,439 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:19,439 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:19,439 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:19,439 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:19,457 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:19,457 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:19,457 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:19,466 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:19,467 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:19,467 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:19,467 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:19,467 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:19,467 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:19,484 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:19,484 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:19,484 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:19,493 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:19,493 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:19,493 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:19,493 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:19,493 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:19,493 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:19,519 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:19,519 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:19,520 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:19,531 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:19,532 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:19,532 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:19,532 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:19,532 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:19,532 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:19,533 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:19,533 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:19,534 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:19,551 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:19,552 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:19,552 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:19,561 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:19,562 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:19,562 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:19,562 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:19,562 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:19,562 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:19,564 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:19,564 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:19,564 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:19,581 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:19,581 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:19,581 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:19,590 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:19,590 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:19,590 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:19,591 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:19,591 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:19,591 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:19,615 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:19,615 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:19,616 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:19,627 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:19,627 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:19,627 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:19,628 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:19,628 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:19,628 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:19,646 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:19,646 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:19,646 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:19,656 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:19,656 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:19,656 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:19,657 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:19,657 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:19,657 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:19,674 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:19,675 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:19,675 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:19,682 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:19,683 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:19,683 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:19,683 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:19,683 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:19,683 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:19,700 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:19,700 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:19,700 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:19,709 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:19,709 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:19,709 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:19,710 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:19,710 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:19,710 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:19,729 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:19,729 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:19,729 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:19,739 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:19,739 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:19,739 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:19,739 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:19,739 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:19,739 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:19,756 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:19,757 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:19,757 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:19,765 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:19,765 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:19,766 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:19,766 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:19,766 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:19,766 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:19,785 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:19,786 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:19,786 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:19,795 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:19,795 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:19,795 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:19,796 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:19,796 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:19,796 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:19,815 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:19,815 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:19,815 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:19,825 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:19,825 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:19,825 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:19,826 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:19,826 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:19,826 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:19,848 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:19,849 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:19,849 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:19,858 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:19,859 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:19,859 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:19,859 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:19,859 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:19,859 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:19,878 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:19,878 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:19,878 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:19,889 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:19,889 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:19,889 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:19,890 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:19,890 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:19,890 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:19,910 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:19,911 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:19,911 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:19,921 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:19,921 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:19,921 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:19,922 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:19,922 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:19,922 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:19,942 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:19,942 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:19,942 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:19,952 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:19,953 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:19,953 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:19,953 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:19,953 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:19,953 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:19,973 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:19,973 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:19,973 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:19,983 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:19,983 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:19,983 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:19,984 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:19,984 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:19,984 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:20,006 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:20,006 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:20,006 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:20,016 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:20,016 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:20,016 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:20,017 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:20,017 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:20,017 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:20,037 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:20,038 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:20,038 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:20,047 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:20,047 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:20,047 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:20,048 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:20,048 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:20,048 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:20,067 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:20,067 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:20,067 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:20,077 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:20,077 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:20,077 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:20,077 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:20,078 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:20,078 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:20,095 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:20,095 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:20,095 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:20,104 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:20,104 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:20,104 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:20,104 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:20,105 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:20,105 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:20,130 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:20,131 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:20,131 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:20,143 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:20,143 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:20,143 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:20,144 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:20,144 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:20,144 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:20,145 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:20,145 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:20,145 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:20,167 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:20,167 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:20,167 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:20,176 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:20,176 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:20,176 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:20,177 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:20,177 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:20,177 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:20,196 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:20,196 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:20,196 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:20,205 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:20,205 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:20,206 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:20,206 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:20,206 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:20,206 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:20,227 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:20,227 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:20,227 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:20,237 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:20,237 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:20,238 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:20,238 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:20,238 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:20,238 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:20,256 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:20,256 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:20,256 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:20,265 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:20,265 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:20,265 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:20,266 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:20,266 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:20,266 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:20,284 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:20,284 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:20,284 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:20,293 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:20,293 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:20,293 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:20,294 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:20,294 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:20,294 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:20,314 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:20,314 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:20,314 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:20,325 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:20,325 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:20,325 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:20,325 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:20,326 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:20,326 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:20,346 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:20,346 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:20,346 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:20,357 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:20,358 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:20,358 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:20,358 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:20,358 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:20,358 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:20,379 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:20,379 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:20,379 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:20,390 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:20,390 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:20,390 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:20,391 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:20,391 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:20,391 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:20,411 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:20,412 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:20,412 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:20,422 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:20,423 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:20,423 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:20,423 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:20,423 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:20,423 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:20,449 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:20,449 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:20,449 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:20,462 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:20,463 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:20,463 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:20,463 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:20,463 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:20,463 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:20,464 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:20,465 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:20,465 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:20,483 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:20,484 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:20,484 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:20,494 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:20,494 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:20,494 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:20,495 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:20,495 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:20,495 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:20,496 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:20,496 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:20,496 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:20,514 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:20,514 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:20,514 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:20,523 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:20,524 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:20,524 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:20,524 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:20,524 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:20,524 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:20,551 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:20,551 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:20,551 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:20,754 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:20,754 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:20,754 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:20,754 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:20,754 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:20,755 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:20,776 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:20,776 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:20,776 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:20,786 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:20,786 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:20,786 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:20,787 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:20,787 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:20,787 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:20,810 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:20,810 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:20,810 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:20,819 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:20,820 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:20,820 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:20,820 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:20,821 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:20,821 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:20,839 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:20,840 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:20,840 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:20,851 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:20,851 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:20,851 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:20,852 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:20,852 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:20,852 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:20,874 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:20,875 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:20,875 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:20,886 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:20,886 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:20,886 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:20,887 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:20,887 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:20,887 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:20,908 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:20,909 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:20,909 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:20,918 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:20,919 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:20,919 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:20,919 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:20,919 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:20,919 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:20,944 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:20,944 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:20,944 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:20,955 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:20,955 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:20,955 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:20,955 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:20,956 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:20,956 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:20,978 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:20,978 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:20,978 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:20,989 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:20,989 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:20,989 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:20,990 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:20,990 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:20,990 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:21,013 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:21,013 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:21,013 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:21,024 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:21,025 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:21,025 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:21,025 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:21,025 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:21,025 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:21,049 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:21,049 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:21,049 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:21,059 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:21,059 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:21,059 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:21,060 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:21,060 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:21,060 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:21,082 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:21,082 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:21,082 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:21,093 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:21,094 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:21,094 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:21,094 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:21,094 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:21,094 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:21,114 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:21,115 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:21,115 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:21,125 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:21,125 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:21,125 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:21,126 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:21,126 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:21,126 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:21,148 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:21,148 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:21,148 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:21,160 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:21,160 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:21,160 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:21,160 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:21,161 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:21,161 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:21,182 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:21,182 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:21,182 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:21,193 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:21,193 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:21,193 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:21,194 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:21,194 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:21,194 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:21,215 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:21,215 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:21,215 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:21,226 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:21,226 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:21,226 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:21,227 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:21,227 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:21,227 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:21,247 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:21,248 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:21,248 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:21,258 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:21,258 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:21,259 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:21,259 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:21,259 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:21,259 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:21,276 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:21,277 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:21,277 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:21,286 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:21,287 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:21,287 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:21,287 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:21,287 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:21,287 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:21,317 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:21,318 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:21,318 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:21,332 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:21,332 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:21,332 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:21,333 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:21,333 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:21,333 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:21,334 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:21,334 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:21,335 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:21,359 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:21,359 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:21,359 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:21,370 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:21,371 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:21,371 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:21,371 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:21,372 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:21,372 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:21,392 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:21,393 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:21,393 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:21,403 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:21,403 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:21,404 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:21,404 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:21,404 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:21,404 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:21,429 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:21,430 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:21,430 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:21,442 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:21,442 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:21,442 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:21,443 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:21,443 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:21,443 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:21,465 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:21,466 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:21,466 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:21,478 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:21,478 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:21,478 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:21,478 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:21,478 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:21,478 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:21,501 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:21,501 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:21,501 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:21,512 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:21,512 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:21,512 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:21,513 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:21,513 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:21,513 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:21,534 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:21,534 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:21,534 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:21,544 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:21,544 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:21,544 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:21,545 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:21,545 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:21,545 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:21,568 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:21,568 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:21,568 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:21,579 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:21,579 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:21,579 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:21,580 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:21,580 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:21,580 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:21,602 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:21,602 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:21,602 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:21,613 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:21,613 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:21,613 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:21,614 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:21,614 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:21,614 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:21,635 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:21,635 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:21,635 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:21,647 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:21,647 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:21,648 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:21,648 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:21,648 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:21,648 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:21,679 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:21,680 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:21,680 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:21,694 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:21,695 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:21,695 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:21,695 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:21,695 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:21,695 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:21,697 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:21,697 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:21,697 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:21,718 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:21,719 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:21,719 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:21,730 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:21,730 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:21,730 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:21,731 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:21,731 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:21,731 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:21,732 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:21,732 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:21,732 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:21,752 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:21,753 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:21,753 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:21,765 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:21,766 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:21,766 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:21,766 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:21,766 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:21,766 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:21,794 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:21,794 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:21,794 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:21,807 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:21,808 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:21,808 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:21,808 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:21,808 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:21,808 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:21,830 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:21,830 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:21,830 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:21,842 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:21,842 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:21,842 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:21,842 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:21,842 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:21,842 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:21,865 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:21,865 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:21,865 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:21,874 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:21,874 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:21,874 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:21,875 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:21,875 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:21,875 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:21,895 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:21,895 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:21,895 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:21,906 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:21,906 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:21,906 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:21,907 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:21,907 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:21,907 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:21,930 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:21,930 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:21,930 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:21,942 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:21,942 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:21,942 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:21,942 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:21,943 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:21,943 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:21,963 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:21,964 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:21,964 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:21,974 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:21,974 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:21,974 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:21,975 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:21,975 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:21,975 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:21,999 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:21,999 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:21,999 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:22,012 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:22,012 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:22,012 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:22,013 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:22,013 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:22,013 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:22,037 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:22,037 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:22,037 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:22,048 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:22,048 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:22,048 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:22,049 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:22,049 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:22,049 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:22,075 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:22,076 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:22,076 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:22,086 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:22,087 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:22,087 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:22,087 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:22,087 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:22,087 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:22,109 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:22,109 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:22,109 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:22,120 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:22,120 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:22,120 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:22,121 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:22,121 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:22,121 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:22,148 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:22,148 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:22,148 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:22,160 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:22,160 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:22,160 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:22,161 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:22,161 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:22,161 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:22,183 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:22,183 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:22,183 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:22,194 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:22,194 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:22,194 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:22,195 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:22,195 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:22,195 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:22,216 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:22,216 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:22,217 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:22,227 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:22,227 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:22,228 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:22,228 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:22,228 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:22,228 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:22,252 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:22,252 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:22,252 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:22,268 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:22,268 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:22,268 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:22,268 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:22,269 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:22,269 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:22,292 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:22,292 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:22,292 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:22,304 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:22,304 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:22,304 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:22,305 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:22,305 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:22,305 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:22,328 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:22,328 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:22,328 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:22,340 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:22,340 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:22,340 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:22,341 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:22,341 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:22,341 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:22,360 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:22,360 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:22,360 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:22,372 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:22,372 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:22,372 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:22,373 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:22,373 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:22,373 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:22,404 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:22,404 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:22,404 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:22,419 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:22,419 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:22,419 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:22,421 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:22,421 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:22,421 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:22,424 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:22,424 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:22,424 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:22,449 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:22,450 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:22,450 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:22,462 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:22,462 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:22,462 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:22,463 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:22,463 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:22,463 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:22,486 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:22,486 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:22,486 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:22,499 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:22,499 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:22,499 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:22,500 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:22,500 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:22,500 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:22,526 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:22,526 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:22,526 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:22,538 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:22,538 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:22,538 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:22,539 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:22,539 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:22,539 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:22,562 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:22,562 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:22,562 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:22,574 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:22,574 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:22,574 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:22,574 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:22,574 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:22,575 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:22,600 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:22,601 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:22,601 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:22,612 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:22,612 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:22,612 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:22,613 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:22,613 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:22,613 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:22,634 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:22,634 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:22,634 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:22,646 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:22,646 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:22,646 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:22,646 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:22,646 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:22,647 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:22,671 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:22,671 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:22,671 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:22,683 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:22,683 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:22,683 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:22,684 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:22,684 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:22,684 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:22,708 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:22,708 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:22,708 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:22,721 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:22,721 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:22,721 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:22,722 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:22,722 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:22,722 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:22,746 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:22,746 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:22,746 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:22,758 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:22,758 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:22,758 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:22,759 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:22,759 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:22,759 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:22,794 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:22,794 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:22,794 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:22,810 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:22,810 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:22,810 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:22,811 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:22,811 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:22,811 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:22,813 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:22,813 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:22,813 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:22,835 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:22,836 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:22,836 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:22,848 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:22,848 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:22,848 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:22,849 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:22,849 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:22,849 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:22,851 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:22,851 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:22,851 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:22,873 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:22,873 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:22,873 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:22,884 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:22,884 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:22,884 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:22,885 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:22,885 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:22,885 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:22,915 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:22,915 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:22,915 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:22,930 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:22,931 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:22,931 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:22,931 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:22,931 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:22,931 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:22,958 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:22,959 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:22,959 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:22,972 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:22,972 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:22,972 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:22,973 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:22,973 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:22,973 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:22,999 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:23,000 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:23,000 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:23,011 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:23,011 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:23,011 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:23,012 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:23,012 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:23,012 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:23,037 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:23,037 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:23,037 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:23,049 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:23,049 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:23,049 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:23,050 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:23,050 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:23,050 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:23,075 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:23,076 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:23,076 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:23,090 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:23,090 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:23,091 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:23,091 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:23,091 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:23,092 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:23,117 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:23,117 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:23,117 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:23,129 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:23,130 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:23,130 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:23,130 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:23,131 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:23,131 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:23,156 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:23,156 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:23,156 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:23,169 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:23,169 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:23,169 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:23,170 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:23,170 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:23,170 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:23,198 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:23,198 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:23,198 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:23,375 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:23,376 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:23,376 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:23,376 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:23,376 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:23,376 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:23,401 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:23,401 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:23,402 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:23,412 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:23,412 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:23,412 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:23,412 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:23,412 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:23,412 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:23,432 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:23,432 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:23,433 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:23,441 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:23,441 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:23,441 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:23,442 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:23,442 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:23,442 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:23,464 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:23,464 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:23,464 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:23,475 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:23,476 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:23,476 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:23,476 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:23,476 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:23,476 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:23,497 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:23,497 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:23,497 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:23,508 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:23,509 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:23,509 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:23,509 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:23,509 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:23,509 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:23,529 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:23,529 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:23,529 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:23,539 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:23,539 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:23,539 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:23,540 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:23,540 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:23,540 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:23,560 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:23,561 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:23,561 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:23,571 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:23,571 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:23,572 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:23,572 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:23,572 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:23,572 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:23,594 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:23,594 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:23,594 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:23,604 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:23,604 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:23,604 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:23,605 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:23,605 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:23,605 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:23,625 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:23,625 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:23,625 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:23,636 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:23,636 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:23,636 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:23,636 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:23,636 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:23,637 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:23,659 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:23,659 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:23,659 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:23,668 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:23,669 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:23,669 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:23,669 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:23,669 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:23,669 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:23,699 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:23,699 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:23,699 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:23,711 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:23,711 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:23,711 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:23,712 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:23,712 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:23,712 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:23,713 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:23,713 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:23,713 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:23,736 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:23,736 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:23,736 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:23,747 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:23,747 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:23,747 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:23,747 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:23,747 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:23,747 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:23,767 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:23,767 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:23,767 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:23,777 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:23,777 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:23,777 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:23,778 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:23,778 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:23,778 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:23,800 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:23,800 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:23,800 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:23,811 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:23,811 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:23,811 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:23,812 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:23,812 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:23,812 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:23,832 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:23,832 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:23,832 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:23,842 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:23,842 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:23,842 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:23,843 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:23,843 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:23,843 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:23,867 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:23,867 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:23,867 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:23,877 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:23,877 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:23,877 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:23,878 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:23,878 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:23,878 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:23,899 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:23,900 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:23,900 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:23,910 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:23,911 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:23,911 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:23,911 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:23,911 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:23,911 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:23,932 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:23,932 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:23,932 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:23,942 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:23,942 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:23,942 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:23,943 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:23,943 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:23,943 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:23,965 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:23,965 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:23,965 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:23,974 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:23,974 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:23,974 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:23,975 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:23,975 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:23,975 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:23,995 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:23,995 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:23,995 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:24,006 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:24,006 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:24,006 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:24,006 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:24,006 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:24,006 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:24,035 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:24,035 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:24,035 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:24,049 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:24,049 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:24,049 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:24,050 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:24,050 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:24,050 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:24,051 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:24,052 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:24,052 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:24,073 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:24,073 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:24,073 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:24,084 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:24,084 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:24,084 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:24,085 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:24,085 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:24,085 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:24,086 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:24,086 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:24,086 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:24,105 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:24,105 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:24,105 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:24,115 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:24,116 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:24,116 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:24,116 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:24,116 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:24,116 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:24,143 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:24,143 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:24,143 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:24,156 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:24,156 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:24,156 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:24,157 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:24,157 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:24,157 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:24,179 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:24,179 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:24,179 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:24,190 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:24,190 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:24,191 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:24,191 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:24,191 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:24,191 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:24,210 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:24,211 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:24,211 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:24,220 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:24,220 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:24,220 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:24,221 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:24,221 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:24,221 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:24,239 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:24,239 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:24,240 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:24,248 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:24,248 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:24,248 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:24,249 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:24,249 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:24,249 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:24,270 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:24,270 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:24,270 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:24,281 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:24,281 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:24,281 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:24,282 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:24,282 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:24,282 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:24,301 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:24,301 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:24,302 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:24,311 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:24,312 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:24,312 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:24,312 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:24,312 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:24,312 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:24,334 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:24,335 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:24,335 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:24,345 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:24,346 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:24,346 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:24,346 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:24,346 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:24,346 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:24,368 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:24,368 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:24,368 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:24,379 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:24,379 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:24,379 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:24,380 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:24,380 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:24,380 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:24,403 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:24,404 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:24,404 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:24,414 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:24,414 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:24,414 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:24,415 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:24,415 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:24,415 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:24,435 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:24,435 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:24,435 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:24,445 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:24,445 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:24,445 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:24,446 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:24,446 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:24,446 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:24,469 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:24,469 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:24,469 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:24,480 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:24,480 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:24,480 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:24,481 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:24,481 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:24,481 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:24,501 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:24,501 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:24,501 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:24,510 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:24,510 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:24,510 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:24,511 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:24,511 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:24,511 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:24,530 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:24,530 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:24,530 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:24,540 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:24,540 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:24,541 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:24,541 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:24,541 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:24,541 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:24,562 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:24,562 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:24,562 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:24,572 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:24,573 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:24,573 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:24,573 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:24,573 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:24,573 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:24,594 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:24,594 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:24,594 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:24,604 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:24,605 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:24,605 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:24,605 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:24,605 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:24,605 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:24,626 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:24,627 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:24,627 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:24,642 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:24,642 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:24,642 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:24,643 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:24,643 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:24,643 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:24,663 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:24,663 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:24,663 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:24,673 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:24,674 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:24,674 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:24,674 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:24,674 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:24,674 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:24,704 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:24,704 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:24,704 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:24,718 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:24,718 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:24,719 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:24,719 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:24,719 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:24,719 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:24,721 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:24,721 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:24,721 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:24,767 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:24,767 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:24,767 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:24,777 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:24,777 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:24,778 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:24,778 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:24,778 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:24,778 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:24,799 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:24,799 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:24,799 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:24,809 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:24,809 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:24,810 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:24,810 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:24,810 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:24,810 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:24,833 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:24,833 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:24,833 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:24,845 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:24,845 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:24,845 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:24,846 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:24,846 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:24,846 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:24,866 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:24,867 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:24,867 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:24,877 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:24,878 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:24,878 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:24,878 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:24,878 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:24,878 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:24,899 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:24,899 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:24,899 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:24,910 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:24,911 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:24,911 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:24,911 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:24,911 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:24,911 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:24,933 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:24,933 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:24,933 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:24,943 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:24,944 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:24,944 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:24,944 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:24,944 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:24,944 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:24,965 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:24,966 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:24,966 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:24,976 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:24,976 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:24,976 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:24,977 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:24,977 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:24,977 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:24,998 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:24,998 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:24,998 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:25,010 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:25,011 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:25,011 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:25,011 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:25,011 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:25,011 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:25,033 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:25,033 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:25,033 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:25,044 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:25,044 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:25,044 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:25,045 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:25,045 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:25,045 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:25,073 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:25,073 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:25,073 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:25,088 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:25,089 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:25,089 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:25,089 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:25,089 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:25,089 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:25,091 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:25,091 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:25,091 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:25,113 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:25,113 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:25,113 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:25,125 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:25,125 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:25,125 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:25,126 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:25,126 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:25,126 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:25,128 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:25,128 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:25,128 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:25,148 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:25,148 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:25,148 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:25,159 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:25,160 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:25,160 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:25,160 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:25,160 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:25,160 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:25,189 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:25,190 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:25,190 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:25,203 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:25,203 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:25,203 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:25,204 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:25,204 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:25,204 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:25,228 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:25,228 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:25,228 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:25,240 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:25,240 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:25,240 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:25,241 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:25,241 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:25,241 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:25,275 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:25,276 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:25,276 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:25,290 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:25,291 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:25,291 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:25,291 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:25,291 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:25,291 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:25,323 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:25,324 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:25,476 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:25,500 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:25,500 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:25,500 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:25,501 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:25,501 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:25,501 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:25,533 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:25,533 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:25,533 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:25,548 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:25,548 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:25,548 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:25,549 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:25,549 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:25,549 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:25,578 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:25,578 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:25,578 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:25,592 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:25,593 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:25,593 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:25,593 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:25,593 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:25,593 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:25,624 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:25,625 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:25,625 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:25,640 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:25,640 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:25,640 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:25,641 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:25,641 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:25,641 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:25,673 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:25,674 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:25,674 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:25,689 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:25,689 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:25,689 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:25,689 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:25,689 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:25,690 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:25,728 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:25,728 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:25,728 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:25,743 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:25,743 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:25,743 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:25,744 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:25,744 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:25,744 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:25,773 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:25,774 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:25,774 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:25,788 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:25,788 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:25,788 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:25,789 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:25,789 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:25,789 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:25,817 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:25,818 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:25,818 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:25,831 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:25,831 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:25,831 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:25,832 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:25,832 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:25,832 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:25,859 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:25,859 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:25,859 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:25,872 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:25,873 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:25,873 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:25,873 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:25,873 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:25,873 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:25,901 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:25,902 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:25,902 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:25,914 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:25,915 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:25,915 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:25,915 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:25,915 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:25,915 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:25,949 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:25,949 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:25,949 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:25,964 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:25,964 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:25,964 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:25,965 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:25,965 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:25,965 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:25,997 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:25,997 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:25,997 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:26,010 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:26,011 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:26,011 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:26,011 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:26,011 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:26,011 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:26,040 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:26,040 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:26,040 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:26,053 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:26,053 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:26,053 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:26,054 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:26,054 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:26,054 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:26,081 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:26,081 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:26,081 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:26,094 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:26,095 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:26,095 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:26,095 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:26,095 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:26,095 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:26,129 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:26,129 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:26,129 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:26,145 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:26,145 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:26,145 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:26,146 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:26,146 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:26,146 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:26,147 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:26,147 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:26,147 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:26,178 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:26,178 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:26,178 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:26,191 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:26,192 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:26,192 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:26,192 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:26,192 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:26,192 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:26,218 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:26,218 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:26,219 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:26,232 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:26,232 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:26,232 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:26,233 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:26,233 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:26,233 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:26,262 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:26,262 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:26,262 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:26,276 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:26,276 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:26,276 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:26,276 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:26,277 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:26,277 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:26,304 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:26,304 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:26,304 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:26,317 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:26,317 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:26,317 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:26,318 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:26,318 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:26,318 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:26,345 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:26,345 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:26,345 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:26,358 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:26,358 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:26,358 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:26,359 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:26,359 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:26,359 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:26,387 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:26,388 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:26,388 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:26,402 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:26,402 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:26,402 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:26,403 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:26,403 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:26,403 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:26,433 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:26,434 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:26,434 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:26,447 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:26,447 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:26,447 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:26,448 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:26,448 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:26,448 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:26,476 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:26,476 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:26,476 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:26,490 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:26,490 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:26,490 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:26,491 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:26,491 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:26,491 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:26,519 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:26,519 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:26,519 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:26,533 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:26,533 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:26,533 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:26,534 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:26,534 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:26,534 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:26,568 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:26,568 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:26,568 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:26,584 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:26,584 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:26,584 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:26,585 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:26,585 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:26,585 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:26,586 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:26,586 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:26,586 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:26,613 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:26,614 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:26,614 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:26,627 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:26,628 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:26,628 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:26,628 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:26,628 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:26,628 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:26,630 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:26,630 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:26,630 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:26,656 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:26,656 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:26,656 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:26,670 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:26,670 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:26,670 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:26,670 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:26,670 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:26,670 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:26,703 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:26,703 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:26,703 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:26,719 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:26,719 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:26,719 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:26,720 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:26,720 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:26,720 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:26,750 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:26,750 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:26,750 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:26,764 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:26,765 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:26,765 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:26,765 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:26,765 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:26,765 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:26,767 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:26,767 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:26,767 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:26,789 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:26,789 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:26,789 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:26,799 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:26,799 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:26,799 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:26,800 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:26,800 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:26,800 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:26,822 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:26,822 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:26,822 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:26,832 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:26,833 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:26,833 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:26,833 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:26,833 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:26,833 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:26,856 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:26,857 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:26,857 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:26,868 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:26,868 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:26,868 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:26,869 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:26,869 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:26,869 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:26,890 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:26,891 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:26,891 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:26,901 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:26,901 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:26,902 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:26,902 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:26,902 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:26,902 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:26,926 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:26,926 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:26,926 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:26,938 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:26,938 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:26,938 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:26,938 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:26,939 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:26,939 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:26,960 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:26,960 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:26,960 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:26,971 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:26,971 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:26,972 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:26,972 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:26,972 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:26,972 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:26,998 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:26,998 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:26,998 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:27,010 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:27,010 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:27,010 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:27,011 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:27,011 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:27,011 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:27,032 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:27,032 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:27,032 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:27,044 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:27,044 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:27,045 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:27,045 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:27,045 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:27,045 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:27,070 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:27,070 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:27,070 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:27,082 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:27,082 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:27,082 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:27,083 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:27,083 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:27,083 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:27,104 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:27,105 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:27,105 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:27,115 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:27,116 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:27,116 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:27,116 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:27,116 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:27,116 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:27,138 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:27,138 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:27,138 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:27,149 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:27,150 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:27,150 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:27,150 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:27,150 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:27,150 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:27,173 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:27,174 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:27,174 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:27,185 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:27,186 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:27,186 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:27,186 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:27,186 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:27,186 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:27,209 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:27,209 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:27,209 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:27,221 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:27,221 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:27,221 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:27,222 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:27,222 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:27,222 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:27,245 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:27,245 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:27,245 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:27,259 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:27,259 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:27,259 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:27,260 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:27,260 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:27,260 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:27,282 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:27,283 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:27,283 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:27,294 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:27,294 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:27,294 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:27,295 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:27,295 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:27,295 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:27,325 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:27,325 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:27,325 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:27,340 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:27,340 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:27,340 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:27,341 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:27,341 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:27,341 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:27,342 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:27,343 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:27,343 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:27,368 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:27,368 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:27,368 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:27,380 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:27,380 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:27,380 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:27,381 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:27,381 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:27,381 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:27,404 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:27,404 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:27,404 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:27,415 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:27,415 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:27,416 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:27,416 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:27,416 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:27,416 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:27,441 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:27,441 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:27,442 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:27,453 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:27,454 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:27,454 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:27,454 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:27,454 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:27,454 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:27,476 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:27,477 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:27,477 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:27,487 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:27,487 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:27,487 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:27,488 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:27,488 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:27,488 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:27,511 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:27,511 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:27,511 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:27,522 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:27,522 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:27,522 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:27,523 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:27,523 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:27,523 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:27,546 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:27,547 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:27,547 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:27,558 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:27,559 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:27,559 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:27,559 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:27,560 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:27,560 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:27,583 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:27,583 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:27,583 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:27,595 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:27,595 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:27,595 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:27,596 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:27,596 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:27,596 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:27,620 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:27,620 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:27,620 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:27,632 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:27,633 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:27,633 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:27,633 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:27,633 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:27,634 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:27,656 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:27,656 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:27,656 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:27,668 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:27,668 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:27,668 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:27,669 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:27,669 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:27,669 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:27,700 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:27,700 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:27,700 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:27,715 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:27,715 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:27,715 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:27,716 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:27,716 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:27,716 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:27,717 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:27,717 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:27,718 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:27,741 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:27,741 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:27,741 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:27,752 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:27,752 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:27,752 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:27,753 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:27,753 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:27,753 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:27,755 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:27,755 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:27,755 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:27,776 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:27,777 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:27,777 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:27,945 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:27,945 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:27,945 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:27,946 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:27,946 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:27,946 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:27,981 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:27,981 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:27,981 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:27,997 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:27,997 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:27,997 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:27,998 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:27,998 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:27,998 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:28,024 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:28,025 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:28,025 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:28,037 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:28,037 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:28,037 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:28,038 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:28,038 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:28,038 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:28,039 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:28,039 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:28,040 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:28,062 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:28,063 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:28,063 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:28,074 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:28,074 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:28,074 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:28,075 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:28,075 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:28,075 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:28,097 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:28,097 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:28,097 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:28,108 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:28,109 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:28,109 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:28,109 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:28,109 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:28,109 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:28,135 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:28,135 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:28,135 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:28,149 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:28,149 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:28,149 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:28,150 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:28,150 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:28,150 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:28,172 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:28,172 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:28,172 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:28,183 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:28,183 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:28,183 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:28,184 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:28,184 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:28,184 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:28,209 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:28,209 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:28,209 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:28,224 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:28,225 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:28,225 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:28,225 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:28,225 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:28,225 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:28,250 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:28,250 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:28,250 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:28,263 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:28,263 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:28,263 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:28,264 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:28,264 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:28,264 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:28,291 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:28,291 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:28,291 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:28,302 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:28,302 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:28,302 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:28,303 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:28,303 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:28,303 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:28,326 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:28,326 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:28,326 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:28,338 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:28,338 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:28,338 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:28,339 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:28,339 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:28,339 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:28,364 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:28,364 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:28,364 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:28,377 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:28,377 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:28,377 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:28,378 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:28,378 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:28,378 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:28,402 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:28,403 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:28,403 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:28,414 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:28,414 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:28,414 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:28,415 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:28,415 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:28,415 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:28,438 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:28,438 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:28,438 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:28,450 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:28,451 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:28,451 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:28,451 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:28,452 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:28,452 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:28,477 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:28,477 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:28,477 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:28,490 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:28,490 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:28,490 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:28,490 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:28,491 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:28,491 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:28,514 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:28,514 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:28,514 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:28,526 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:28,527 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:28,527 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:28,527 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:28,528 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:28,528 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:28,553 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:28,553 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:28,553 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:28,565 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:28,565 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:28,565 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:28,566 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:28,566 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:28,566 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:28,589 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:28,589 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:28,589 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:28,601 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:28,601 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:28,601 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:28,602 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:28,602 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:28,602 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:28,633 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:28,633 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:28,633 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:28,649 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:28,649 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:28,649 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:28,650 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:28,650 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:28,650 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:28,652 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:28,652 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:28,652 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:28,677 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:28,677 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:28,678 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:28,689 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:28,690 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:28,690 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:28,690 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:28,690 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:28,691 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:28,713 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:28,713 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:28,713 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:28,725 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:28,725 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:28,725 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:28,726 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:28,726 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:28,726 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:28,752 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:28,752 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:28,752 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:28,766 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:28,766 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:28,766 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:28,767 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:28,767 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:28,767 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:28,791 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:28,791 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:28,792 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:28,803 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:28,803 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:28,803 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:28,804 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:28,804 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:28,804 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:28,826 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:28,826 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:28,826 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:28,837 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:28,837 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:28,837 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:28,838 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:28,838 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:28,838 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:28,862 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:28,862 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:28,862 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:28,874 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:28,875 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:28,875 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:28,876 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:28,876 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:28,876 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:28,900 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:28,900 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:28,900 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:28,912 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:28,912 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:28,913 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:28,913 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:28,913 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:28,913 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:28,938 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:28,938 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:28,938 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:28,950 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:28,950 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:28,951 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:28,951 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:28,951 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:28,952 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:28,975 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:28,976 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:28,976 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:28,988 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:28,988 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:28,988 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:28,989 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:28,989 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:28,989 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:29,022 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:29,022 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:29,022 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:29,038 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:29,038 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:29,039 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:29,039 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:29,039 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:29,039 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:29,041 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:29,041 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:29,041 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:29,065 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:29,066 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:29,066 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:29,078 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:29,079 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:29,079 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:29,079 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:29,080 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:29,080 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:29,082 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:29,082 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:29,082 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:29,104 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:29,104 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:29,104 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:29,116 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:29,116 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:29,116 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:29,117 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:29,117 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:29,117 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:29,148 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:29,148 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:29,148 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:29,163 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:29,164 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:29,164 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:29,164 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:29,165 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:29,165 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:29,192 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:29,192 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:29,192 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:29,205 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:29,206 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:29,206 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:29,206 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:29,207 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:29,207 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:29,241 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:29,241 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:29,241 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:29,255 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:29,256 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:29,256 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:29,256 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:29,256 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:29,257 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:29,289 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:29,289 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:29,289 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:29,304 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:29,304 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:29,304 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:29,305 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:29,305 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:29,305 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:29,339 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:29,339 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:29,339 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:29,356 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:29,356 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:29,356 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:29,357 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:29,357 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:29,357 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:29,387 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:29,388 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:29,388 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:29,403 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:29,403 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:29,403 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:29,404 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:29,404 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:29,404 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:29,438 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:29,439 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:29,439 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:29,455 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:29,455 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:29,455 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:29,456 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:29,456 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:29,456 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:29,491 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:29,491 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:29,491 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:29,507 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:29,507 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:29,507 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:29,508 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:29,508 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:29,508 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:29,549 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:29,549 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:29,550 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:29,567 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:29,567 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:29,567 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:29,568 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:29,568 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:29,568 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:29,605 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:29,606 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:29,606 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:29,622 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:29,622 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:29,622 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:29,623 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:29,623 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:29,623 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:29,660 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:29,661 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:29,661 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:29,678 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:29,678 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:29,678 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:29,679 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:29,679 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:29,679 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:29,712 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:29,712 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:29,712 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:29,729 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:29,729 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:29,729 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:29,730 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:29,730 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:29,730 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:29,763 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:29,763 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:29,763 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:29,779 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:29,779 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:29,779 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:29,780 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:29,780 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:29,780 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:29,813 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:29,814 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:29,814 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:29,830 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:29,831 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:29,831 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:29,832 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:29,832 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:29,832 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:29,866 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:29,866 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:29,866 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:29,883 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:29,883 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:29,883 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:29,884 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:29,884 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:29,884 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:29,915 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:29,915 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:29,915 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:29,931 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:29,931 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:29,931 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:29,932 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:29,932 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:29,932 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:29,965 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:29,965 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:29,965 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:29,982 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:29,982 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:29,982 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:29,983 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:29,983 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:29,983 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:30,036 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:30,036 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:30,036 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:30,056 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:30,056 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:30,056 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:30,057 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:30,057 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:30,057 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:30,059 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:30,059 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:30,059 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:30,097 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:30,097 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:30,097 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:30,115 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:30,115 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:30,115 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:30,116 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:30,116 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:30,116 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:30,150 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:30,150 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:30,150 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:30,166 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:30,166 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:30,166 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:30,167 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:30,167 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:30,167 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:30,200 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:30,201 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:30,201 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:30,217 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:30,217 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:30,217 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:30,218 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:30,218 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:30,218 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:30,253 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:30,253 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:30,253 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:30,270 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:30,270 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:30,270 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:30,271 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:30,271 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:30,271 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:30,307 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:30,307 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:30,307 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:30,324 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:30,325 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:30,325 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:30,326 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:30,326 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:30,326 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:30,363 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:30,364 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:30,364 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:30,381 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:30,381 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:30,381 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:30,382 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:30,382 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:30,382 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:30,421 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:30,421 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:30,421 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:30,438 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:30,439 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:30,439 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:30,440 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:30,440 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:30,440 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:30,476 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:30,476 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:30,476 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:30,495 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:30,495 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:30,495 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:30,496 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:30,496 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:30,496 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:30,531 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:30,531 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:30,531 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:30,548 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:30,549 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:30,549 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:30,550 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:30,550 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:30,550 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:30,593 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:30,594 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:30,594 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:30,614 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:30,614 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:30,614 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:30,615 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:30,615 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:30,615 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:30,617 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:30,617 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:30,618 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:30,653 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:30,653 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:30,653 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:30,670 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:30,671 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:30,671 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:30,672 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:30,672 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:30,672 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:30,674 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:30,675 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:30,675 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:30,709 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:30,710 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:30,710 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:30,725 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:30,726 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:30,726 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:30,727 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:30,727 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:30,727 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:30,767 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:30,768 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:30,768 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:30,787 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:30,788 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:30,788 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:30,789 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:30,789 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:30,789 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:30,828 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:30,828 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:30,828 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:31,041 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:31,041 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:31,041 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:31,042 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:31,042 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:31,042 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:31,079 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:31,080 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:31,080 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:31,092 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:31,092 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:31,092 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:31,093 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:31,093 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:31,093 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:31,118 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:31,118 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:31,118 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:31,130 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:31,131 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:31,131 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:31,131 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:31,131 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:31,131 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:31,158 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:31,158 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:31,158 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:31,171 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:31,171 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:31,171 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:31,172 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:31,172 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:31,172 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:31,197 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:31,198 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:31,198 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:31,210 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:31,210 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:31,211 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:31,211 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:31,211 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:31,211 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:31,239 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:31,239 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:31,239 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:31,253 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:31,253 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:31,253 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:31,254 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:31,254 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:31,254 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:31,281 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:31,281 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:31,281 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:31,293 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:31,293 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:31,293 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:31,294 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:31,294 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:31,294 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:31,324 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:31,324 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:31,324 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:31,337 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:31,337 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:31,337 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:31,338 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:31,338 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:31,338 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:31,366 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:31,367 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:31,367 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:31,381 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:31,381 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:31,382 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:31,382 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:31,382 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:31,382 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:31,413 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:31,413 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:31,413 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:31,428 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:31,428 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:31,428 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:31,429 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:31,429 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:31,429 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:31,457 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:31,457 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:31,458 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:31,471 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:31,471 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:31,471 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:31,472 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:31,472 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:31,472 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:31,499 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:31,499 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:31,499 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:31,512 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:31,513 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:31,513 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:31,514 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:31,514 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:31,514 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:31,545 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:31,545 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:31,545 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:31,558 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:31,559 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:31,559 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:31,559 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:31,559 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:31,559 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:31,585 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:31,586 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:31,586 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:31,599 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:31,599 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:31,599 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:31,600 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:31,600 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:31,600 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:31,629 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:31,629 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:31,629 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:31,643 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:31,643 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:31,644 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:31,644 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:31,644 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:31,645 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:31,676 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:31,677 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:31,677 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:31,694 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:31,694 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:31,694 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:31,695 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:31,695 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:31,695 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:31,733 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:31,733 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:31,733 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:31,751 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:31,751 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:31,751 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:31,752 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:31,752 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:31,752 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:31,754 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:31,755 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:31,755 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:31,786 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:31,786 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:31,786 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:31,800 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:31,800 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:31,800 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:31,801 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:31,801 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:31,801 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:31,832 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:31,832 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:31,832 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:31,846 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:31,846 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:31,846 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:31,847 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:31,847 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:31,847 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:31,878 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:31,878 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:31,878 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:32,139 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:32,140 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:32,140 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:32,140 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:32,140 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:32,140 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:32,166 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:32,166 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:32,166 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:32,178 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:32,178 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:32,178 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:32,179 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:32,179 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:32,179 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:32,203 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:32,203 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:32,203 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:32,215 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:32,215 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:32,215 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:32,216 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:32,216 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:32,216 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:32,239 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:32,239 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:32,239 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:32,252 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:32,252 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:32,252 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:32,252 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:32,253 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:32,253 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:32,286 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:32,286 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:32,286 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:32,298 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:32,298 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:32,298 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:32,298 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:32,298 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:32,299 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:32,319 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:32,319 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:32,319 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:32,328 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:32,329 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:32,329 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:32,329 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:32,329 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:32,329 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:32,347 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:32,347 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:32,347 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:32,356 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:32,356 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:32,357 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:32,357 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:32,357 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:32,357 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:32,385 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:32,385 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:32,385 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:32,399 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:32,399 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:32,399 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:32,400 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:32,400 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:32,400 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:32,401 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:32,401 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:32,401 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:32,420 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:32,420 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:32,420 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:32,430 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:32,430 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:32,430 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:32,431 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:32,431 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:32,431 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:32,432 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:32,432 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:32,432 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:32,449 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:32,449 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:32,449 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:32,459 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:32,459 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:32,459 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:32,459 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:32,459 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:32,459 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:32,483 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:32,483 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:32,483 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:32,495 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:32,495 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:32,495 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:32,495 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:32,495 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:32,495 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:32,515 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:32,516 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:32,516 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:32,525 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:32,526 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:32,526 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:32,526 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:32,526 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:32,526 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:32,543 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:32,543 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:32,543 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:32,550 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:32,551 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:32,551 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:32,551 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:32,551 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:32,551 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:32,568 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:32,569 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:32,569 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:32,576 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:32,577 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:32,577 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:32,577 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:32,577 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:32,577 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:32,594 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:32,595 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:32,595 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:32,604 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:32,604 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:32,604 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:32,604 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:32,604 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:32,605 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:32,620 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:32,621 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:32,621 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:32,628 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:32,628 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:32,628 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:32,629 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:32,629 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:32,629 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:32,646 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:32,646 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:32,646 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:32,655 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:32,655 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:32,655 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:32,656 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:32,656 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:32,656 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:32,673 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:32,673 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:32,673 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:32,681 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:32,681 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:32,681 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:32,682 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:32,682 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:32,682 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:32,700 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:32,700 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:32,700 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:32,709 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:32,709 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:32,709 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:32,709 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:32,709 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:32,710 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:32,725 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:32,725 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:32,725 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:32,733 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:32,733 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:32,733 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:32,734 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:32,734 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:32,734 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:32,752 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:32,752 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:32,752 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:32,761 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:32,762 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:32,762 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:32,762 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:32,762 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:32,762 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:32,777 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:32,778 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:32,778 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:32,785 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:32,785 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:32,785 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:32,786 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:32,786 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:32,786 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:32,801 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:32,801 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:32,801 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:32,809 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:32,809 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:32,809 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:32,810 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:32,810 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:32,810 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:32,828 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:32,829 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:32,829 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:32,839 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:32,839 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:32,839 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:32,840 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:32,840 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:32,840 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:32,859 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:32,859 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:32,859 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:32,868 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:32,868 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:32,868 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:32,869 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:32,869 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:32,869 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:32,887 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:32,887 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:32,887 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:32,897 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:32,897 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:32,897 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:32,898 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:32,898 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:32,898 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:32,917 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:32,917 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:32,917 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:32,925 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:32,926 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:32,926 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:32,926 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:32,926 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:32,926 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:32,952 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:32,952 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:32,952 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:32,965 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:32,965 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:32,966 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:32,966 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:32,966 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:32,966 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:32,968 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:32,968 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:32,968 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:32,989 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:32,989 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:32,989 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:33,002 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:33,003 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:33,003 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:33,004 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:33,004 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:33,004 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:33,021 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:33,022 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:33,022 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:33,031 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:33,031 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:33,031 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:33,031 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:33,031 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:33,032 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:33,049 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:33,050 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:33,050 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:33,060 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:33,060 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:33,060 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:33,060 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:33,061 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:33,061 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:33,079 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:33,079 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:33,079 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:33,088 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:33,088 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:33,088 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:33,089 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:33,089 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:33,089 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:33,105 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:33,105 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:33,105 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:33,113 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:33,113 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:33,113 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:33,114 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:33,114 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:33,114 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:33,130 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:33,130 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:33,130 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:33,139 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:33,139 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:33,139 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:33,140 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:33,140 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:33,140 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:33,156 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:33,157 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:33,157 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:33,166 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:33,166 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:33,166 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:33,167 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:33,167 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:33,167 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:33,186 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:33,186 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:33,186 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:33,196 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:33,196 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:33,196 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:33,197 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:33,197 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:33,197 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:33,214 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:33,215 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:33,215 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:33,224 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:33,224 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:33,224 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:33,225 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:33,225 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:33,225 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:33,249 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:33,249 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:33,249 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:33,260 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:33,261 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:33,261 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:33,261 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:33,261 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:33,261 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:33,263 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:33,263 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:33,263 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:33,279 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:33,279 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:33,279 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:33,290 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:33,290 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:33,290 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:33,291 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:33,291 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:33,291 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:33,292 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:33,292 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:33,292 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:33,307 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:33,307 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:33,307 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:33,315 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:33,315 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:33,315 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:33,316 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:33,316 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:33,316 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:33,339 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:33,339 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:33,339 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:33,350 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:33,350 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:33,351 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:33,351 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:33,351 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:33,351 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:33,373 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:33,374 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:33,374 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:33,385 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:33,385 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:33,385 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:33,386 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:33,386 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:33,386 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:33,408 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:33,408 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:33,408 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:33,417 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:33,417 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:33,417 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:33,418 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:33,418 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:33,418 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:33,438 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:33,438 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:33,438 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:33,451 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:33,451 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:33,451 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:33,452 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:33,452 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:33,452 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:33,474 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:33,474 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:33,475 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:33,485 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:33,485 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:33,485 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:33,486 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:33,486 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:33,486 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:33,508 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:33,509 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:33,509 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:33,519 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:33,519 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:33,519 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:33,520 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:33,520 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:33,520 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:33,546 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:33,546 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:33,546 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:33,558 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:33,558 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:33,558 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:33,559 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:33,559 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:33,559 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:33,582 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:33,582 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:33,582 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:33,595 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:33,595 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:33,595 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:33,596 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:33,596 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:33,596 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:33,620 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:33,620 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:33,620 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:33,633 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:33,633 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:33,633 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:33,634 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:33,634 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:33,634 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:33,656 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:33,657 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:33,657 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:33,669 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:33,670 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:33,670 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:33,671 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:33,671 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:33,671 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:33,698 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:33,698 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:33,699 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:33,712 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:33,712 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:33,712 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:33,713 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:33,713 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:33,713 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:33,734 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:33,734 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:33,734 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:33,746 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:33,747 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:33,747 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:33,747 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:33,748 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:33,748 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:33,772 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:33,772 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:33,772 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:33,783 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:33,783 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:33,783 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:33,784 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:33,784 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:33,785 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:33,811 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:33,811 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:33,811 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:33,824 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:33,824 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:33,824 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:33,825 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:33,825 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:33,825 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:33,846 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:33,846 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:33,846 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:33,857 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:33,858 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:33,858 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:33,858 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:33,859 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:33,859 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:33,881 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:33,881 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:33,881 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:33,893 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:33,893 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:33,893 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:33,894 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:33,894 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:33,894 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:33,917 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:33,917 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:33,918 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:33,929 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:33,929 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:33,929 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:33,930 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:33,930 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:33,930 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:33,962 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:33,963 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:33,963 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:33,978 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:33,978 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:33,978 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:33,979 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:33,979 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:33,979 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:33,980 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:33,981 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:33,981 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:34,005 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:34,005 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:34,005 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:34,015 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:34,016 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:34,016 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:34,016 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:34,016 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:34,017 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:34,036 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:34,036 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:34,036 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:34,047 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:34,047 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:34,047 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:34,048 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:34,048 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:34,048 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:34,068 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:34,069 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:34,069 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:34,079 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:34,079 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:34,079 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:34,080 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:34,080 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:34,080 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:34,098 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:34,098 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:34,098 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:34,108 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:34,108 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:34,108 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:34,109 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:34,109 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:34,109 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:34,127 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:34,127 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:34,127 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:34,136 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:34,136 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:34,137 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:34,137 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:34,137 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:34,137 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:34,159 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:34,159 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:34,159 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:34,170 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:34,170 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:34,171 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:34,171 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:34,171 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:34,171 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:34,191 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:34,191 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:34,191 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:34,203 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:34,203 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:34,203 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:34,204 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:34,204 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:34,204 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:34,228 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:34,228 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:34,228 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:34,240 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:34,240 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:34,240 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:34,241 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:34,241 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:34,241 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:34,262 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:34,263 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:34,263 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:34,274 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:34,274 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:34,274 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:34,275 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:34,275 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:34,275 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:34,314 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:34,314 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:34,314 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:34,330 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:34,331 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:34,331 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:34,331 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:34,332 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:34,332 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:34,334 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:34,334 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:34,334 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:34,354 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:34,355 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:34,355 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:34,365 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:34,365 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:34,365 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:34,366 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:34,366 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:34,366 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:34,368 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:34,368 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:34,368 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:34,385 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:34,386 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:34,386 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:34,396 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:34,396 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:34,396 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:34,397 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:34,397 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:34,397 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:34,423 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:34,424 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:34,424 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:34,435 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:34,435 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:34,435 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:34,436 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:34,436 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:34,436 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:34,457 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:34,457 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:34,457 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:34,468 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:34,468 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:34,468 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:34,469 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:34,469 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:34,469 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:34,492 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:34,493 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:34,493 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:34,503 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:34,503 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:34,503 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:34,504 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:34,504 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:34,504 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:34,525 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:34,525 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:34,525 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:34,535 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:34,536 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:34,536 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:34,536 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:34,536 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:34,536 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:34,560 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:34,560 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:34,560 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:34,571 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:34,571 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:34,571 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:34,572 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:34,572 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:34,572 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:34,593 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:34,593 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:34,593 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:34,604 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:34,604 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:34,604 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:34,605 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:34,605 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:34,605 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:34,627 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:34,627 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:34,627 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:34,639 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:34,640 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:34,640 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:34,641 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:34,641 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:34,641 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:34,667 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:34,667 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:34,667 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:34,680 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:34,680 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:34,680 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:34,681 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:34,681 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:34,681 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:34,712 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:34,713 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:34,713 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:34,727 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:34,727 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:34,727 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:34,728 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:34,728 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:34,728 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:34,751 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:34,751 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:34,751 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:34,764 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:34,765 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:34,765 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:34,765 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:34,765 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:34,766 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:34,793 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:34,793 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:34,793 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:34,806 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:34,806 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:34,806 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:34,807 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:34,807 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:34,807 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:34,836 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:34,836 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:34,836 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:34,848 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:34,848 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:34,848 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:34,849 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:34,849 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:34,849 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:34,874 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:34,874 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:34,875 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:34,887 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:34,887 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:34,887 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:34,888 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:34,888 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:34,888 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:34,916 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:34,916 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:34,917 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:34,930 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:34,931 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:34,931 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:34,931 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:34,931 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:34,932 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:34,957 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:34,957 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:34,957 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:34,968 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:34,968 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:34,968 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:34,970 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:34,970 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:34,970 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:35,115 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:35,115 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:35,116 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:35,129 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:35,129 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:35,129 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:35,130 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:35,130 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:35,130 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:35,155 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:35,155 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:35,155 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:35,167 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:35,167 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:35,167 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:35,168 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:35,168 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:35,168 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:35,202 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:35,202 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:35,202 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:35,219 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:35,219 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:35,219 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:35,220 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:35,220 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:35,220 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:35,222 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:35,223 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:35,223 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:35,251 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:35,252 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:35,252 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:35,266 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:35,266 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:35,267 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:35,267 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:35,267 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:35,267 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:35,292 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:35,293 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:35,293 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:35,307 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:35,307 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:35,308 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:35,308 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:35,308 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:35,309 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:35,336 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:35,336 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:35,336 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:35,350 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:35,350 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:35,350 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:35,351 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:35,351 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:35,352 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:35,374 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:35,374 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:35,374 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:35,387 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:35,387 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:35,388 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:35,388 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:35,388 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:35,388 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:35,413 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:35,413 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:35,413 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:35,424 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:35,424 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:35,424 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:35,425 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:35,425 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:35,425 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:35,446 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:35,446 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:35,446 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:35,457 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:35,458 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:35,458 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:35,458 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:35,458 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:35,458 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:35,480 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:35,480 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:35,480 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:35,492 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:35,492 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:35,492 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:35,493 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:35,493 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:35,493 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:35,523 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:35,523 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:35,523 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:35,534 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:35,535 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:35,535 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:35,535 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:35,535 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:35,536 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:35,560 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:35,560 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:35,560 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:35,573 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:35,573 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:35,573 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:35,574 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:35,574 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:35,574 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:35,607 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:35,607 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:35,607 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:35,623 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:35,623 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:35,623 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:35,623 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:35,624 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:35,624 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:35,625 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:35,625 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:35,625 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:35,648 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:35,648 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:35,648 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:35,662 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:35,662 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:35,663 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:35,663 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:35,663 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:35,663 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:35,665 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:35,665 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:35,665 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:35,687 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:35,687 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:35,687 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:35,698 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:35,698 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:35,699 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:35,699 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:35,699 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:35,699 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:35,730 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:35,730 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:35,730 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:35,746 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:35,746 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:35,746 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:35,747 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:35,747 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:35,747 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:35,770 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:35,771 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:35,771 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:35,784 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:35,784 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:35,784 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:35,785 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:35,785 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:35,785 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:35,809 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:35,809 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:35,809 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:35,818 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:35,818 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:35,819 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:35,819 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:35,819 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:35,819 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:35,841 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:35,841 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:35,841 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:35,854 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:35,854 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:35,854 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:35,855 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:35,855 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:35,855 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:35,878 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:35,878 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:35,879 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:35,892 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:35,893 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:35,893 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:35,893 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:35,894 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:35,894 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:35,918 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:35,919 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:35,919 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:35,930 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:35,930 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:35,930 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:35,931 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:35,931 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:35,931 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:35,956 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:35,957 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:35,957 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:35,972 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:35,972 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:35,972 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:35,973 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:35,973 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:35,973 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:36,000 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:36,000 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:36,000 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:36,013 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:36,013 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:36,013 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:36,014 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:36,014 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:36,014 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:36,043 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:36,043 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:36,043 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:36,055 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:36,055 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:36,055 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:36,056 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:36,056 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:36,056 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:36,080 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:36,080 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:36,080 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:36,091 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:36,092 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:36,092 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:36,092 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:36,092 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:36,092 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:36,119 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:36,119 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:36,119 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:36,131 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:36,131 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:36,131 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:36,132 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:36,132 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:36,132 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:36,158 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:36,159 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:36,159 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:36,171 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:36,171 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:36,171 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:36,172 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:36,172 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:36,172 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:36,195 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:36,196 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:36,196 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:36,207 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:36,207 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:36,207 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:36,208 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:36,208 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:36,208 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:36,235 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:36,235 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:36,235 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:36,249 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:36,249 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:36,249 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:36,250 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:36,250 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:36,250 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:36,275 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:36,275 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:36,275 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:36,288 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:36,288 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:36,289 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:36,289 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:36,290 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:36,290 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:36,310 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:36,310 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:36,311 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:36,322 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:36,322 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:36,322 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:36,323 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:36,323 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:36,323 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:36,347 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:36,347 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:36,347 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:36,361 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:36,361 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:36,361 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:36,362 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:36,362 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:36,362 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:36,395 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:36,395 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:36,395 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:36,411 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:36,412 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:36,412 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:36,413 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:36,413 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:36,413 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:36,414 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:36,414 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:36,415 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:36,440 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:36,440 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:36,440 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:36,452 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:36,452 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:36,452 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:36,453 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:36,453 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:36,453 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:36,475 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:36,476 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:36,476 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:36,489 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:36,489 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:36,489 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:36,490 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:36,490 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:36,490 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:36,517 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:36,518 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:36,518 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:36,531 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:36,531 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:36,531 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:36,532 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:36,532 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:36,532 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:36,555 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:36,555 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:36,555 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:36,566 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:36,567 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:36,567 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:36,567 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:36,567 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:36,567 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:36,593 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:36,594 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:36,594 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:36,607 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:36,608 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:36,608 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:36,609 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:36,609 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:36,609 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:36,632 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:36,632 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:36,632 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:36,648 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:36,648 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:36,648 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:36,649 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:36,649 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:36,649 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:36,676 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:36,676 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:36,676 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:36,688 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:36,688 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:36,688 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:36,689 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:36,689 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:36,689 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:36,714 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:36,714 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:36,714 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:36,728 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:36,729 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:36,729 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:36,729 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:36,729 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:36,729 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:36,754 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:36,754 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:36,754 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:36,767 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:36,768 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:36,768 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:36,768 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:36,768 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:36,769 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:36,801 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:36,802 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:36,802 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:36,817 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:36,817 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:36,817 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:36,818 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:36,818 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:36,818 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:36,820 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:36,820 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:36,820 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:36,841 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:36,842 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:36,842 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:36,855 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:36,856 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:36,856 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:36,856 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:36,857 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:36,857 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:36,858 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:36,859 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:36,859 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:36,884 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:36,884 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:36,884 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:36,899 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:36,899 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:36,899 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:36,900 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:36,900 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:36,900 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:36,934 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:36,934 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:36,934 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:36,950 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:36,951 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:36,951 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:36,951 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:36,952 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:36,952 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:36,977 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:36,977 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:36,977 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:36,990 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:36,990 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:36,990 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:36,991 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:36,991 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:36,991 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:37,021 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:37,021 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:37,021 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:37,034 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:37,035 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:37,035 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:37,036 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:37,036 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:37,036 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:37,066 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:37,066 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:37,066 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:37,082 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:37,082 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:37,083 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:37,084 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:37,084 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:37,084 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:37,115 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:37,115 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:37,115 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:37,129 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:37,129 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:37,129 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:37,130 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:37,130 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:37,130 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:37,158 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:37,158 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:37,158 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:37,171 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:37,172 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:37,172 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:37,173 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:37,173 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:37,173 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:37,205 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:37,205 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:37,205 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:37,217 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:37,217 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:37,217 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:37,218 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:37,218 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:37,218 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:37,244 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:37,244 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:37,244 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:37,257 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:37,257 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:37,257 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:37,258 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:37,258 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:37,258 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:37,288 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:37,289 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:37,289 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:37,302 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:37,302 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:37,302 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:37,303 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:37,303 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:37,303 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:37,329 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:37,329 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:37,329 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:37,344 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:37,344 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:37,344 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:37,345 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:37,345 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:37,345 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:37,376 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:37,376 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:37,376 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:37,392 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:37,392 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:37,392 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:37,393 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:37,393 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:37,393 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:37,421 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:37,421 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:37,421 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:37,435 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:37,435 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:37,435 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:37,436 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:37,436 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:37,436 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:37,469 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:37,469 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:37,469 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:37,485 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:37,485 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:37,485 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:37,486 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:37,486 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:37,486 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:37,521 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:37,522 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:37,522 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:37,537 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:37,537 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:37,537 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:37,538 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:37,538 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:37,538 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:37,567 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:37,567 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:37,567 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:37,584 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:37,584 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:37,584 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:37,585 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:37,585 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:37,585 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:37,617 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:37,617 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:37,617 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:37,633 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:37,633 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:37,633 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:37,634 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:37,634 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:37,634 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:37,808 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:37,809 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:37,809 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:37,822 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:37,822 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:37,822 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:37,824 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:37,824 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:37,824 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:37,857 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:37,857 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:37,857 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:37,873 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:37,873 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:37,873 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:37,874 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:37,874 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:37,874 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:37,876 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:37,876 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:37,876 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:37,905 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:37,906 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:37,906 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:37,919 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:37,919 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:37,920 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:37,920 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:37,920 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:37,920 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:37,943 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:37,943 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:37,943 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:37,956 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:37,957 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:37,957 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:37,958 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:37,958 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:37,958 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:37,983 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:37,983 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:37,984 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:37,994 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:37,995 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:37,995 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:37,995 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:37,995 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:37,996 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:38,016 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:38,016 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:38,016 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:38,027 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:38,027 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:38,027 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:38,028 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:38,028 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:38,028 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:38,047 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:38,047 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:38,047 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:38,057 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:38,057 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:38,058 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:38,058 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:38,058 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:38,058 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:38,079 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:38,079 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:38,079 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:38,089 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:38,089 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:38,089 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:38,090 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:38,090 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:38,090 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:38,109 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:38,109 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:38,109 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:38,119 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:38,119 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:38,119 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:38,120 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:38,120 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:38,120 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:38,140 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:38,140 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:38,140 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:38,150 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:38,150 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:38,150 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:38,151 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:38,151 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:38,151 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:38,170 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:38,171 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:38,171 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:38,180 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:38,181 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:38,181 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:38,181 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:38,181 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:38,181 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:38,207 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:38,208 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:38,208 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:38,220 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:38,220 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:38,220 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:38,221 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:38,221 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:38,221 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:38,223 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:38,223 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:38,223 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:38,242 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:38,242 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:38,242 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:38,253 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:38,253 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:38,253 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:38,254 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:38,254 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:38,254 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:38,255 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:38,255 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:38,255 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:38,273 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:38,273 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:38,273 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:38,283 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:38,283 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:38,283 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:38,284 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:38,284 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:38,284 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:38,309 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:38,310 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:38,310 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:38,322 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:38,322 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:38,322 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:38,323 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:38,323 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:38,323 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:38,348 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:38,349 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:38,349 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:38,360 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:38,361 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:38,361 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:38,362 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:38,362 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:38,362 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:38,395 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:38,395 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:38,395 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:38,405 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:38,405 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:38,405 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:38,406 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:38,406 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:38,406 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:38,436 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:38,436 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:38,436 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:38,448 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:38,448 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:38,448 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:38,448 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:38,449 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:38,449 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:38,476 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:38,476 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:38,476 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:38,491 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:38,491 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:38,491 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:38,492 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:38,492 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:38,492 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:38,515 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:38,516 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:38,516 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:38,529 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:38,529 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:38,529 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:38,530 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:38,530 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:38,530 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:38,562 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:38,562 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:38,562 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:38,576 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:38,577 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:38,577 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:38,577 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:38,577 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:38,577 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:38,600 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:38,600 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:38,600 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:38,611 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:38,611 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:38,611 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:38,612 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:38,612 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:38,612 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:38,636 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:38,636 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:38,636 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:38,647 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:38,648 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:38,648 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:38,648 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:38,648 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:38,648 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:38,672 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:38,672 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:38,672 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:38,682 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:38,682 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:38,682 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:38,683 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:38,683 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:38,683 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:38,705 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:38,705 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:38,705 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:38,716 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:38,716 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:38,716 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:38,717 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:38,717 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:38,717 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:38,737 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:38,737 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:38,737 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:38,747 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:38,747 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:38,747 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:38,748 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:38,748 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:38,748 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:38,767 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:38,767 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:38,767 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:38,777 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:38,777 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:38,777 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:38,778 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:38,778 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:38,778 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:38,798 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:38,798 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:38,799 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:38,809 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:38,809 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:38,809 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:38,810 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:38,810 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:38,810 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:38,829 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:38,830 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:38,830 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:38,840 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:38,840 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:38,840 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:38,840 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:38,840 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:38,841 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:38,861 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:38,861 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:38,861 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:38,872 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:38,872 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:38,872 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:38,873 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:38,873 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:38,873 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:38,892 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:38,893 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:38,893 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:38,903 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:38,903 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:38,903 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:38,903 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:38,904 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:38,904 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:38,930 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:38,931 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:38,931 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:38,944 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:38,944 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:38,944 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:38,945 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:38,945 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:38,945 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:38,947 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:38,947 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:38,947 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:38,969 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:38,969 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:38,969 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:38,979 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:38,980 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:38,980 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:38,980 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:38,980 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:38,980 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:39,000 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:39,000 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:39,000 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:39,010 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:39,010 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:39,010 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:39,011 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:39,011 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:39,011 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:39,033 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:39,033 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:39,033 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:39,044 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:39,044 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:39,044 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:39,045 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:39,045 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:39,045 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:39,065 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:39,065 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:39,065 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:39,075 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:39,076 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:39,076 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:39,076 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:39,076 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:39,076 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:39,096 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:39,096 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:39,096 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:39,106 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:39,106 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:39,106 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:39,107 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:39,107 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:39,107 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:39,128 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:39,128 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:39,128 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:39,139 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:39,139 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:39,139 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:39,140 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:39,140 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:39,140 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:39,162 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:39,162 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:39,162 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:39,173 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:39,173 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:39,173 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:39,174 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:39,174 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:39,174 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:39,195 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:39,195 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:39,195 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:39,206 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:39,206 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:39,206 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:39,207 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:39,207 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:39,207 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:39,227 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:39,227 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:39,227 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:39,238 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:39,238 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:39,238 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:39,239 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:39,239 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:39,239 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:39,267 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:39,267 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:39,267 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:39,280 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:39,280 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:39,280 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:39,281 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:39,281 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:39,281 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:39,283 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:39,283 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:39,283 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:39,303 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:39,303 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:39,303 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:39,314 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:39,314 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:39,314 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:39,315 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:39,315 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:39,315 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:39,317 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:39,317 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:39,317 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:39,335 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:39,336 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:39,336 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:39,346 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:39,346 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:39,346 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:39,347 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:39,347 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:39,347 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:39,373 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:39,373 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:39,373 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:39,387 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:39,387 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:39,387 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:39,387 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:39,388 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:39,388 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:39,410 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:39,410 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:39,410 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:39,422 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:39,422 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:39,422 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:39,423 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:39,423 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:39,423 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:39,447 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:39,447 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:39,447 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:39,458 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:39,458 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:39,458 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:39,459 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:39,459 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:39,459 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:39,480 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:39,480 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:39,480 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:39,491 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:39,491 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:39,491 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:39,492 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:39,492 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:39,492 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:39,515 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:39,515 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:39,515 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:39,526 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:39,527 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:39,527 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:39,527 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:39,527 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:39,527 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:39,548 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:39,548 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:39,548 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:39,559 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:39,559 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:39,559 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:39,560 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:39,560 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:39,560 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:39,582 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:39,583 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:39,583 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:39,594 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:39,594 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:39,594 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:39,595 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:39,595 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:39,595 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:39,617 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:39,617 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:39,617 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:39,628 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:39,628 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:39,629 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:39,629 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:39,629 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:39,629 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:39,657 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:39,657 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:39,657 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:39,669 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:39,669 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:39,670 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:39,670 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:39,670 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:39,670 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:39,692 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:39,692 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:39,692 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:39,703 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:39,703 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:39,703 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:39,704 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:39,704 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:39,704 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:39,729 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:39,729 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:39,729 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:39,742 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:39,742 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:39,742 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:39,743 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:39,743 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:39,743 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:39,765 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:39,765 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:39,765 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:39,777 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:39,777 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:39,777 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:39,778 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:39,778 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:39,778 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:39,800 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:39,800 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:39,800 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:39,811 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:39,811 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:39,811 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:39,812 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:39,812 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:39,812 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:39,838 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:39,838 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:39,838 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:39,850 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:39,850 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:39,850 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:39,851 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:39,851 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:39,851 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:39,874 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:39,874 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:39,874 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:39,885 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:39,885 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:39,885 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:39,886 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:39,886 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:39,886 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:39,910 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:39,910 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:39,910 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:39,926 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:39,926 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:39,926 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:39,928 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:39,928 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:39,928 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:39,975 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:39,975 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:39,975 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:39,997 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:39,997 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:39,997 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:39,998 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:39,999 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:39,999 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:40,221 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:40,221 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:40,221 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:40,241 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:40,241 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:40,241 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:40,242 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:40,242 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:40,242 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:40,245 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:40,245 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:40,245 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:40,281 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:40,281 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:40,281 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:40,298 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:40,298 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:40,298 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:40,300 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:40,300 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:40,300 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:40,333 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:40,333 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:40,333 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:40,349 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:40,349 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:40,349 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:40,351 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:40,351 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:40,351 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:40,387 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:40,387 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:40,387 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:40,404 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:40,404 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:40,405 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:40,406 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:40,406 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:40,406 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:40,436 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:40,436 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:40,436 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:40,450 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:40,450 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:40,450 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:40,451 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:40,451 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:40,451 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:40,484 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:40,484 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:40,484 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:40,500 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:40,500 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:40,500 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:40,501 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:40,502 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:40,502 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:40,536 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:40,536 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:40,537 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:40,554 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:40,555 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:40,555 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:40,556 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:40,556 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:40,556 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:40,592 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:40,592 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:40,592 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:40,608 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:40,609 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:40,609 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:40,610 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:40,610 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:40,610 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:40,647 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:40,647 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:40,647 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:40,665 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:40,665 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:40,665 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:40,667 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:40,667 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:40,667 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:40,703 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:40,703 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:40,703 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:40,718 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:40,719 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:40,719 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:40,720 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:40,720 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:40,720 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:40,762 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:40,762 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:40,762 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:40,781 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:40,782 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:40,782 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:40,783 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:40,783 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:40,783 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:40,787 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:40,787 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:40,787 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:40,821 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:40,821 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:40,821 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:40,841 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:40,842 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:40,842 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:40,843 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:40,843 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:40,843 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:40,846 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:40,846 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:40,846 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:40,880 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:40,880 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:40,880 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:40,898 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:40,898 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:40,899 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:40,900 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:40,900 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:40,900 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:40,948 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:40,948 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:40,948 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:40,971 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:40,972 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:40,972 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:40,973 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:40,973 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:40,973 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:41,016 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:41,017 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:41,017 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:41,036 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:41,036 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:41,036 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:41,038 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:41,038 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:41,038 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:41,072 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:41,072 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:41,072 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:41,090 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:41,090 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:41,090 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:41,091 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:41,091 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:41,091 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:41,125 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:41,125 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:41,125 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:41,143 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:41,144 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:41,144 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:41,145 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:41,145 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:41,145 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:41,184 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:41,184 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:41,184 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:41,202 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:41,202 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:41,202 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:41,203 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:41,203 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:41,204 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:41,236 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:41,236 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:41,236 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:41,254 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:41,254 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:41,254 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:41,255 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:41,255 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:41,255 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:41,290 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:41,291 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:41,291 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:41,310 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:41,310 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:41,310 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:41,312 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:41,312 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:41,312 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:41,350 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:41,350 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:41,350 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:41,368 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:41,368 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:41,369 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:41,370 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:41,370 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:41,370 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:41,408 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:41,408 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:41,408 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:41,426 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:41,426 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:41,426 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:41,428 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:41,428 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:41,428 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:41,462 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:41,462 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:41,462 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:41,481 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:41,481 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:41,481 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:41,482 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:41,483 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:41,483 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:41,521 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:41,521 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:41,521 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:41,535 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:41,536 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:41,536 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:41,537 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:41,537 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:41,537 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:41,573 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:41,573 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:41,573 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:41,591 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:41,592 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:41,592 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:41,593 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:41,593 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:41,593 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:41,631 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:41,631 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:41,631 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:41,649 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:41,649 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:41,649 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:41,650 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:41,650 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:41,650 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:41,689 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:41,689 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:41,689 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:41,707 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:41,708 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:41,708 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:41,709 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:41,709 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:41,709 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:41,749 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:41,750 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:41,750 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:41,769 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:41,769 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:41,769 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:41,771 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:41,771 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:41,771 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:41,804 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:41,805 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:41,805 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:41,823 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:41,824 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:41,824 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:41,825 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:41,825 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:41,825 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:41,865 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:41,865 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:41,865 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:41,888 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:41,888 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:41,888 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:41,889 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:41,890 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:41,890 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:41,940 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:41,941 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:41,941 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:41,965 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:41,965 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:41,965 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:41,967 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:41,967 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:41,967 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:41,973 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:41,973 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:41,973 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:42,018 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:42,018 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:42,019 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:42,039 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:42,039 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:42,039 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:42,040 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:42,040 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:42,040 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:42,080 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:42,080 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:42,081 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:42,105 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:42,106 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:42,106 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:42,107 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:42,108 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:42,108 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:42,159 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:42,159 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:42,159 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:42,184 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:42,184 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:42,184 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:42,186 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:42,186 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:42,186 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:42,225 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:42,225 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:42,226 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:42,236 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:42,236 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:42,236 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:42,236 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:42,237 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:42,237 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:42,256 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:42,256 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:42,256 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:42,266 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:42,266 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:42,266 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:42,267 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:42,267 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:42,267 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:42,289 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:42,289 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:42,289 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:42,303 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:42,303 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:42,303 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:42,304 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:42,304 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:42,304 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:42,329 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:42,329 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:42,329 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:42,343 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:42,343 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:42,343 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:42,344 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:42,344 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:42,344 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:42,364 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:42,365 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:42,365 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:42,375 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:42,375 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:42,375 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:42,376 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:42,376 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:42,376 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:42,396 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:42,396 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:42,396 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:42,407 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:42,407 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:42,407 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:42,408 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:42,408 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:42,408 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:42,437 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:42,437 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:42,437 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:42,451 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:42,451 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:42,451 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:42,452 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:42,452 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:42,452 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:42,454 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:42,454 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:42,454 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:42,473 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:42,473 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:42,473 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:42,484 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:42,484 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:42,484 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:42,485 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:42,485 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:42,485 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:42,487 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:42,487 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:42,487 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:42,505 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:42,505 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:42,505 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:42,515 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:42,516 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:42,516 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:42,516 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:42,517 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:42,517 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:42,543 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:42,543 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:42,543 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:42,557 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:42,557 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:42,557 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:42,558 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:42,559 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:42,559 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:42,583 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:42,583 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:42,583 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:42,595 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:42,595 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:42,595 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:42,596 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:42,596 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:42,596 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:42,626 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:42,627 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:42,627 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:42,642 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:42,642 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:42,642 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:42,643 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:42,643 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:42,643 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:42,668 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:42,669 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:42,669 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:42,680 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:42,680 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:42,680 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:42,681 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:42,681 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:42,681 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:42,713 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:42,713 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:42,713 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:42,727 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:42,727 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:42,727 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:42,728 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:42,728 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:42,728 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:42,752 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:42,752 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:42,752 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:42,764 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:42,764 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:42,764 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:42,766 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:42,766 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:42,766 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:42,796 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:42,797 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:42,797 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:42,809 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:42,809 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:42,809 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:42,810 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:42,810 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:42,810 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:42,835 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:42,835 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:42,835 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:42,849 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:42,849 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:42,849 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:42,850 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:42,850 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:42,850 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:42,878 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:42,879 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:42,879 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:42,891 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:42,892 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:42,892 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:42,892 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:42,893 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:42,893 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:42,918 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:42,918 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:42,918 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:42,930 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:42,930 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:42,930 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:42,931 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:42,931 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:42,931 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:42,957 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:42,957 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:42,957 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:42,969 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:42,969 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:42,970 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:42,970 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:42,970 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:42,970 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:42,995 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:42,995 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:42,995 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:43,007 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:43,007 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:43,008 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:43,008 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:43,008 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:43,008 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:43,033 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:43,034 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:43,034 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:43,047 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:43,047 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:43,047 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:43,048 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:43,048 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:43,048 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:43,074 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:43,075 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:43,075 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:43,087 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:43,087 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:43,087 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:43,088 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:43,088 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:43,088 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:43,113 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:43,114 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:43,114 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:43,126 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:43,126 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:43,126 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:43,127 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:43,127 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:43,127 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:43,153 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:43,153 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:43,153 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:43,167 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:43,167 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:43,167 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:43,168 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:43,168 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:43,168 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:43,192 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:43,193 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:43,193 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:43,205 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:43,205 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:43,205 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:43,206 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:43,206 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:43,206 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:43,238 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:43,238 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:43,238 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:43,255 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:43,255 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:43,255 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:43,256 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:43,256 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:43,256 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:43,258 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:43,258 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:43,258 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:43,286 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:43,287 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:43,287 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:43,299 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:43,299 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:43,299 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:43,300 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:43,300 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:43,300 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:43,324 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:43,324 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:43,324 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:43,336 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:43,336 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:43,336 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:43,337 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:43,337 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:43,337 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:43,364 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:43,364 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:43,364 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:43,378 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:43,378 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:43,378 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:43,379 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:43,379 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:43,379 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:43,406 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:43,406 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:43,406 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:43,582 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:43,582 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:43,582 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:43,583 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:43,583 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:43,583 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:43,621 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:43,621 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:43,621 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:43,633 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:43,634 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:43,634 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:43,634 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:43,635 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:43,635 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:43,657 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:43,657 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:43,657 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:43,669 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:43,669 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:43,669 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:43,670 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:43,670 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:43,670 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:43,694 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:43,694 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:43,694 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:43,705 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:43,706 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:43,706 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:43,706 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:43,706 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:43,707 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:43,728 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:43,729 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:43,729 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:43,740 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:43,740 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:43,740 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:43,741 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:43,741 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:43,741 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:43,762 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:43,762 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:43,762 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:43,773 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:43,773 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:43,773 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:43,774 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:43,774 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:43,774 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:43,803 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:43,803 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:43,803 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:43,817 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:43,818 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:43,818 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:43,818 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:43,818 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:43,818 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:43,820 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:43,820 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:43,821 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:43,841 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:43,841 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:43,841 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:43,852 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:43,853 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:43,853 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:43,853 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:43,853 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:43,853 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:43,855 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:43,855 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:43,855 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:43,876 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:43,876 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:43,876 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:43,887 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:43,887 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:43,887 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:43,888 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:43,888 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:43,888 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:43,915 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:43,916 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:43,916 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:43,928 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:43,929 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:43,929 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:43,929 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:43,930 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:43,930 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:43,953 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:43,953 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:43,953 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:43,965 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:43,965 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:43,965 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:43,966 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:43,966 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:43,966 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:43,987 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:43,987 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:43,987 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:43,998 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:43,999 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:43,999 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:44,000 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:44,000 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:44,000 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:44,043 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:44,043 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:44,043 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:44,064 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:44,064 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:44,064 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:44,065 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:44,066 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:44,066 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:44,106 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:44,106 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:44,106 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:44,127 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:44,128 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:44,128 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:44,129 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:44,129 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:44,129 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:44,169 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:44,170 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:44,170 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:44,190 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:44,191 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:44,191 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:44,192 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:44,192 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:44,192 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:44,231 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:44,231 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:44,231 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:44,250 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:44,250 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:44,250 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:44,251 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:44,251 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:44,251 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:44,293 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:44,293 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:44,293 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:44,315 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:44,315 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:44,315 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:44,317 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:44,317 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:44,317 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:44,360 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:44,360 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:44,360 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:44,379 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:44,380 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:44,380 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:44,381 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:44,381 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:44,381 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:44,429 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:44,430 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:44,430 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:44,460 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:44,461 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:44,461 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:44,463 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:44,463 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:44,464 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:44,521 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:44,521 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:44,521 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:44,547 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:44,547 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:44,547 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:44,549 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:44,549 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:44,549 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:44,600 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:44,600 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:44,600 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:44,628 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:44,628 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:44,628 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:44,630 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:44,630 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:44,630 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:44,680 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:44,680 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:44,680 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:44,704 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:44,705 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:44,705 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:44,706 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:44,706 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:44,706 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:44,750 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:44,750 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:44,750 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:44,770 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:44,770 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:44,771 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:44,772 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:44,772 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:44,772 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:44,809 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:44,809 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:44,809 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:44,833 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:44,834 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:44,834 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:44,835 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:44,835 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:44,835 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:44,881 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:44,881 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:44,881 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:44,902 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:44,902 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:44,902 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:44,903 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:44,903 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:44,904 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:44,945 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:44,945 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:44,945 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:44,973 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:44,974 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:44,974 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:44,976 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:44,977 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:44,977 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:45,035 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:45,035 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:45,035 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:45,062 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:45,062 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:45,062 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:45,064 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:45,064 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:45,064 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:45,068 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:45,068 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:45,068 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:45,112 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:45,112 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:45,112 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:45,136 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:45,136 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:45,136 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:45,138 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:45,138 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:45,138 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:45,181 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:45,181 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:45,182 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:45,205 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:45,205 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:45,205 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:45,207 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:45,207 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:45,207 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:45,255 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:45,255 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:45,255 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:45,283 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:45,283 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:45,283 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:45,285 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:45,285 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:45,285 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:45,328 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:45,328 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:45,329 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:45,347 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:45,348 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:45,348 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:45,349 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:45,349 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:45,349 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:45,392 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:45,392 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:45,392 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:45,415 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:45,415 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:45,415 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:45,417 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:45,417 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:45,417 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:45,462 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:45,462 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:45,463 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:45,483 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:45,483 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:45,483 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:45,485 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:45,485 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:45,485 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:45,526 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:45,526 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:45,526 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:45,545 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:45,545 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:45,545 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:45,546 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:45,547 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:45,547 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:45,586 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:45,586 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:45,586 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:45,606 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:45,606 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:45,606 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:45,608 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:45,608 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:45,608 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:45,644 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:45,644 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:45,644 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:45,664 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:45,664 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:45,664 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:45,665 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:45,666 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:45,666 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:45,716 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:45,716 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:45,716 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:45,739 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:45,739 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:45,739 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:45,741 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:45,741 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:45,741 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:45,744 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:45,744 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:45,744 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:45,785 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:45,785 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:45,785 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:45,809 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:45,809 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:45,809 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:45,811 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:45,811 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:45,811 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:45,816 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:45,817 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:45,817 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:45,862 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:45,863 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:45,863 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:45,884 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:45,885 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:45,885 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:45,887 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:45,887 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:45,887 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:45,934 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:45,934 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:45,934 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:45,964 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:45,964 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:45,964 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:45,966 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:45,966 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:45,967 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:46,020 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:46,020 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:46,020 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:46,044 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:46,044 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:46,044 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:46,046 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:46,046 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:46,046 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:46,094 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:46,094 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:46,094 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:46,115 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:46,116 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:46,116 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:46,117 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:46,117 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:46,117 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:46,165 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:46,166 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:46,166 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:46,185 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:46,185 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:46,185 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:46,186 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:46,187 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:46,187 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:46,233 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:46,233 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:46,233 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:46,262 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:46,263 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:46,263 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:46,265 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:46,265 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:46,265 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:46,322 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:46,323 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:46,323 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:46,350 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:46,350 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:46,350 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:46,353 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:46,353 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:46,353 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:46,410 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:46,410 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:46,410 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:46,435 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:46,436 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:46,436 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:46,437 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:46,437 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:46,437 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:46,481 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:46,482 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:46,482 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:46,506 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:46,506 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:46,506 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:46,508 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:46,508 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:46,508 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:46,559 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:46,559 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:46,559 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:46,586 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:46,586 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:46,587 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:46,589 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:46,589 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:46,589 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:46,644 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:46,644 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:46,644 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:46,671 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:46,671 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:46,671 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:46,673 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:46,673 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:46,673 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:46,733 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:46,734 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:46,734 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:46,766 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:46,766 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:46,766 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:46,768 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:46,768 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:46,768 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:46,829 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:46,829 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:46,829 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:46,857 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:46,857 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:46,857 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:46,859 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:46,860 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:46,860 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:46,912 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:46,913 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:46,913 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:46,940 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:46,941 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:46,941 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:46,943 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:46,943 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:46,943 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:47,001 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:47,002 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:47,002 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:47,024 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:47,024 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:47,024 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:47,026 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:47,026 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:47,026 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:47,080 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:47,080 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:47,080 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:47,105 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:47,105 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:47,105 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:47,107 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:47,107 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:47,107 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:47,161 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:47,161 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:47,161 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:47,189 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:47,190 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:47,190 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:47,192 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:47,192 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:47,192 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:47,241 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:47,241 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:47,241 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:47,269 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:47,269 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:47,269 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:47,272 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:47,272 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:47,272 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:47,330 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:47,330 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:47,330 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:47,362 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:47,362 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:47,362 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:47,365 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:47,365 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:47,365 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:47,373 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:47,373 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:47,374 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:47,426 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:47,426 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:47,426 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:47,457 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:47,457 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:47,457 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:47,460 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:47,460 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:47,460 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:47,519 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:47,520 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:47,520 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:47,553 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:47,554 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:47,554 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:47,555 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:47,556 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:47,556 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:47,608 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:47,608 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:47,608 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:47,635 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:47,635 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:47,635 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:47,638 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:47,638 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:47,638 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:47,688 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:47,688 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:47,689 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:47,716 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:47,717 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:47,717 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:47,719 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:47,719 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:47,719 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:47,777 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:47,777 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:47,778 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:47,805 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:47,806 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:47,806 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:47,808 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:47,808 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:47,808 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:47,861 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:47,861 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:47,861 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:47,892 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:47,892 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:47,893 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:47,895 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:47,895 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:47,895 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:47,954 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:47,954 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:47,954 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:47,984 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:47,984 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:47,984 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:47,987 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:47,987 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:47,987 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:48,045 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:48,045 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:48,045 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:48,073 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:48,074 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:48,074 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:48,076 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:48,077 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:48,077 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:48,128 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:48,128 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:48,128 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:48,157 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:48,157 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:48,157 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:48,160 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:48,160 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:48,160 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:48,225 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:48,226 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:48,226 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:48,259 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:48,260 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:48,260 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:48,262 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:48,262 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:48,262 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:48,270 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:48,271 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:48,271 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:48,325 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:48,325 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:48,325 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:48,358 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:48,358 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:48,358 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:48,361 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:48,361 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:48,361 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:48,369 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:48,369 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:48,369 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:48,633 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:48,633 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:48,633 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:48,656 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:48,656 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:48,656 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:48,657 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:48,657 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:48,657 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:48,710 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:48,710 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:48,710 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:48,736 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:48,737 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:48,737 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:48,738 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:48,738 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:48,738 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:48,791 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:48,791 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:48,791 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:48,814 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:48,814 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:48,815 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:48,816 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:48,816 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:48,816 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:48,860 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:48,860 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:48,860 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:48,886 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:48,887 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:48,887 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:48,888 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:48,888 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:48,888 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:48,934 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:48,934 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:48,934 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:48,950 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:48,950 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:48,950 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:48,952 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:48,952 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:48,952 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:48,994 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:48,994 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:48,994 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:49,013 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:49,013 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:49,013 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:49,015 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:49,015 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:49,015 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:49,053 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:49,053 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:49,053 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:49,073 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:49,073 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:49,073 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:49,075 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:49,075 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:49,075 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:49,115 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:49,115 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:49,115 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:49,136 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:49,137 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:49,137 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:49,138 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:49,138 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:49,139 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:49,181 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:49,182 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:49,182 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:49,201 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:49,202 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:49,202 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:49,203 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:49,203 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:49,203 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:49,246 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:49,247 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:49,247 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:49,268 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:49,269 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:49,269 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:49,270 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:49,270 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:49,270 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:49,312 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:49,312 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:49,312 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:49,332 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:49,333 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:49,333 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:49,334 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:49,334 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:49,334 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:49,377 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:49,377 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:49,377 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:49,400 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:49,400 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:49,400 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:49,402 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:49,402 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:49,402 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:49,445 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:49,445 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:49,445 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:49,466 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:49,466 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:49,466 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:49,467 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:49,468 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:49,468 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:49,507 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:49,507 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:49,507 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:49,527 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:49,528 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:49,528 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:49,529 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:49,529 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:49,529 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:49,574 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:49,574 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:49,574 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:49,598 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:49,598 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:49,598 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:49,600 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:49,600 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:49,600 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:49,645 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:49,645 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:49,645 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:49,668 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:49,668 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:49,668 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:49,670 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:49,670 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:49,670 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:49,716 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:49,716 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:49,716 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:49,737 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:49,737 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:49,737 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:49,738 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:49,738 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:49,738 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:49,774 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:49,774 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:49,774 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:49,795 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:49,795 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:49,795 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:49,796 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:49,796 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:49,796 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:49,847 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:49,848 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:49,848 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:49,872 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:49,872 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:49,872 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:49,874 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:49,874 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:49,874 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:49,878 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:49,878 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:49,878 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:49,919 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:49,919 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:49,919 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:49,940 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:49,940 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:49,940 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:49,941 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:49,942 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:49,942 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:49,982 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:49,982 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:49,982 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:50,003 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:50,003 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:50,003 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:50,005 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:50,005 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:50,005 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:50,057 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:50,057 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:50,057 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:50,082 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:50,083 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:50,083 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:50,084 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:50,084 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:50,085 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:50,128 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:50,128 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:50,128 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:50,151 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:50,151 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:50,151 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:50,153 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:50,153 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:50,153 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:50,197 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:50,197 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:50,198 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:50,221 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:50,221 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:50,221 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:50,223 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:50,223 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:50,223 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:50,276 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:50,276 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:50,276 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:50,301 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:50,301 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:50,301 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:50,303 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:50,303 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:50,303 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:50,350 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:50,351 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:50,351 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:50,377 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:50,378 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:50,378 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:50,380 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:50,380 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:50,380 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:50,436 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:50,436 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:50,436 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:50,467 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:50,467 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:50,467 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:50,470 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:50,470 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:50,470 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:50,516 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:50,516 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:50,516 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:50,537 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:50,538 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:50,538 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:50,539 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:50,539 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:50,539 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:50,588 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:50,588 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:50,588 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:50,615 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:50,616 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:50,616 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:50,618 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:50,618 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:50,618 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:50,622 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:50,622 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:50,622 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:50,664 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:50,664 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:50,664 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:50,686 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:50,687 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:50,687 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:50,688 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:50,688 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:50,688 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:50,693 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:50,694 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:50,694 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:50,735 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:50,735 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:50,735 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:50,759 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:50,759 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:50,759 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:50,761 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:50,761 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:50,761 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:50,808 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:50,808 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:50,809 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:50,832 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:50,833 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:50,833 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:50,834 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:50,834 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:50,834 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:50,875 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:50,876 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:50,876 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:50,894 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:50,895 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:50,895 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:50,896 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:50,897 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:50,897 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:50,939 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:50,939 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:50,939 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:50,956 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:50,956 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:50,956 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:50,957 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:50,957 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:50,957 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:50,990 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:50,990 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:50,990 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:51,006 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:51,006 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:51,006 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:51,007 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:51,007 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:51,007 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:51,036 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:51,036 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:51,036 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:51,057 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:51,057 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:51,057 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:51,058 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:51,058 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:51,058 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:51,100 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:51,100 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:51,100 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:51,120 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:51,120 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:51,120 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:51,122 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:51,122 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:51,122 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:51,175 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:51,175 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:51,175 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:51,201 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:51,201 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:51,201 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:51,203 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:51,203 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:51,203 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:51,254 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:51,254 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:51,254 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:51,277 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:51,277 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:51,277 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:51,278 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:51,278 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:51,279 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:51,349 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:51,349 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:51,349 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:51,381 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:51,381 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:51,381 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:51,383 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:51,384 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:51,384 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:51,445 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:51,445 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:51,445 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:51,477 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:51,477 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:51,478 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:51,480 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:51,481 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:51,481 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:51,543 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:51,544 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:51,544 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:51,571 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:51,571 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:51,571 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:51,574 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:51,574 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:51,574 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:51,622 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:51,622 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:51,622 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:51,648 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:51,649 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:51,649 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:51,651 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:51,651 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:51,651 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:51,705 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:51,706 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:51,706 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:51,738 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:51,738 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:51,738 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:51,741 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:51,741 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:51,741 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:51,797 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:51,797 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:51,797 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:51,823 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:51,824 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:51,824 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:51,826 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:51,826 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:51,826 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:51,879 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:51,879 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:51,879 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:51,909 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:51,909 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:51,909 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:51,911 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:51,912 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:51,912 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:51,970 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:51,971 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:51,971 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:52,000 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:52,000 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:52,000 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:52,002 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:52,003 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:52,003 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:52,060 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:52,060 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:52,060 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:52,095 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:52,095 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:52,095 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:52,098 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:52,098 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:52,098 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:52,163 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:52,163 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:52,163 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:52,193 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:52,193 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:52,193 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:52,195 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:52,196 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:52,196 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:52,201 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:52,201 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:52,201 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:52,253 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:52,254 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:52,254 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:52,288 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:52,289 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:52,289 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:52,291 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:52,291 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:52,291 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:52,349 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:52,349 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:52,349 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:52,373 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:52,374 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:52,374 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:52,376 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:52,376 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:52,376 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:52,429 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:52,429 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:52,430 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:52,455 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:52,455 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:52,455 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:52,458 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:52,458 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:52,458 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:52,518 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:52,518 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:52,518 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:52,549 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:52,549 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:52,549 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:52,551 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:52,551 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:52,551 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:52,601 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:52,602 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:52,602 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:52,635 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:52,635 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:52,636 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:52,639 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:52,639 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:52,639 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:52,703 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:52,703 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:52,703 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:52,734 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:52,734 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:52,734 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:52,736 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:52,736 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:52,736 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:52,800 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:52,800 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:52,800 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:52,833 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:52,833 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:52,833 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:52,835 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:52,835 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:52,835 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:52,898 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:52,898 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:52,898 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:52,927 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:52,927 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:52,927 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:52,930 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:52,930 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:52,930 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:52,980 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:52,981 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:52,981 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:53,001 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:53,002 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:53,002 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:53,003 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:53,003 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:53,003 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:53,050 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:53,050 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:53,050 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:53,075 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:53,075 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:53,075 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:53,077 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:53,077 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:53,077 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:53,081 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:53,081 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:53,081 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:53,139 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:53,140 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:53,140 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:53,171 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:53,171 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:53,171 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:53,174 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:53,174 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:53,174 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:53,181 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:53,181 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:53,181 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:53,234 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:53,234 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:53,234 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:53,268 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:53,269 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:53,269 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:53,272 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:53,272 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:53,272 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:53,342 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:53,342 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:53,342 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:53,375 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:53,375 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:53,375 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:53,378 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:53,378 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:53,378 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:53,441 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:53,441 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:53,441 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:53,473 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:53,473 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:53,473 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:53,476 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:53,476 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:53,476 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:53,698 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:53,698 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:53,698 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:53,729 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:53,729 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:53,729 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:53,731 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:53,731 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:53,731 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:53,778 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:53,778 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:53,778 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:53,803 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:53,803 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:53,803 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:53,805 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:53,805 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:53,805 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:53,853 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:53,854 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:53,854 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:53,880 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:53,880 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:53,880 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:53,881 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:53,882 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:53,882 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:53,926 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:53,927 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:53,927 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:53,951 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:53,951 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:53,951 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:53,953 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:53,953 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:53,953 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:54,005 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:54,005 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:54,006 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:54,033 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:54,033 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:54,033 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:54,035 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:54,035 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:54,035 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:54,091 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:54,091 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:54,091 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:54,117 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:54,118 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:54,118 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:54,119 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:54,120 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:54,120 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:54,170 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:54,170 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:54,170 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:54,196 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:54,196 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:54,196 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:54,198 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:54,198 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:54,199 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:54,248 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:54,248 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:54,248 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:54,280 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:54,280 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:54,280 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:54,283 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:54,283 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:54,283 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:54,338 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:54,339 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:54,339 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:54,363 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:54,363 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:54,363 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:54,365 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:54,365 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:54,365 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:54,416 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:54,416 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:54,417 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:54,438 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:54,438 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:54,438 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:54,440 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:54,440 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:54,440 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:54,490 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:54,491 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:54,491 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:54,518 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:54,518 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:54,518 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:54,520 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:54,520 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:54,520 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:54,574 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:54,574 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:54,574 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:54,600 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:54,600 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:54,600 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:54,602 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:54,602 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:54,602 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:54,657 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:54,657 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:54,657 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:54,683 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:54,684 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:54,684 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:54,686 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:54,686 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:54,686 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:54,730 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:54,731 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:54,731 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:54,755 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:54,755 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:54,755 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:54,757 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:54,757 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:54,757 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:54,807 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:54,807 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:54,807 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:54,835 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:54,835 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:54,835 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:54,838 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:54,838 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:54,838 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:54,898 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:54,898 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:54,899 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:54,930 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:54,931 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:54,931 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:54,933 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:54,933 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:54,933 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:54,939 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:54,939 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:54,939 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:54,987 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:54,987 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:54,987 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:55,016 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:55,016 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:55,016 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:55,019 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:55,019 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:55,019 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:55,077 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:55,077 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:55,077 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:55,107 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:55,108 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:55,108 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:55,110 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:55,110 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:55,110 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:55,173 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:55,173 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:55,173 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:55,203 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:55,203 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:55,203 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:55,205 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:55,205 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:55,205 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:55,264 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:55,264 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:55,265 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:55,293 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:55,293 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:55,293 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:55,295 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:55,296 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:55,296 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:55,348 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:55,348 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:55,348 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:55,376 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:55,376 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:55,376 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:55,379 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:55,379 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:55,379 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:55,437 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:55,438 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:55,438 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:55,469 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:55,469 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:55,469 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:55,472 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:55,472 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:55,472 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:55,527 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:55,527 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:55,527 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:55,555 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:55,555 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:55,555 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:55,557 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:55,558 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:55,558 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:55,619 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:55,619 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:55,619 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:55,655 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:55,656 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:55,656 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:55,658 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:55,659 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:55,659 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:55,724 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:55,724 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:55,724 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:55,758 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:55,758 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:55,758 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:55,760 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:55,761 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:55,761 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:55,824 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:55,825 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:55,825 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:55,857 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:55,857 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:55,857 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:55,859 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:55,859 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:55,859 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:55,866 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:55,866 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:55,866 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:55,926 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:55,926 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:55,926 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:55,967 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:55,967 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:55,967 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:55,971 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:55,971 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:55,971 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:55,981 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:55,981 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:55,981 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:56,035 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:56,035 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:56,035 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:56,065 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:56,066 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:56,066 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:56,068 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:56,068 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:56,068 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:56,135 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:56,135 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:56,135 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:56,169 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:56,169 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:56,169 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:56,172 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:56,172 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:56,172 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:56,238 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:56,238 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:56,238 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:56,269 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:56,269 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:56,269 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:56,272 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:56,272 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:56,272 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:56,332 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:56,332 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:56,332 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:56,356 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:56,356 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:56,356 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:56,359 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:56,359 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:56,359 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:56,419 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:56,419 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:56,419 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:56,453 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:56,453 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:56,453 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:56,456 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:56,456 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:56,456 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:56,524 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:56,525 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:56,525 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:56,562 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:56,562 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:56,562 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:56,565 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:56,566 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:56,566 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:56,622 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:56,622 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:56,622 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:56,646 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:56,647 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:56,647 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:56,649 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:56,649 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:56,650 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:56,715 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:56,715 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:56,715 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:56,741 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:56,742 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:56,742 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:56,744 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:56,744 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:56,744 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:56,812 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:56,812 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:56,812 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:56,844 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:56,845 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:56,845 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:56,848 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:56,848 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:56,848 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:56,916 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:56,916 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:56,916 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:56,944 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:56,945 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:56,945 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:56,947 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:56,947 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:56,947 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:57,006 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:57,007 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:57,007 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:57,036 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:57,036 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:57,036 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:57,039 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:57,039 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:57,039 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:57,109 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:57,109 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:57,109 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:57,145 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:57,145 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:57,145 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:57,148 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:57,148 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:57,149 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:57,218 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:57,219 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:57,219 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:57,254 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:57,254 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:57,254 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:57,257 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:57,258 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:57,258 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:57,326 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:57,326 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:57,326 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:57,364 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:57,365 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:57,365 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:57,368 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:57,369 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:57,369 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:57,438 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:57,438 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:57,438 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:57,470 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:57,470 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:57,470 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:57,474 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:57,474 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:57,474 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:57,535 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:57,536 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:57,536 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:57,566 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:57,566 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:57,566 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:57,569 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:57,569 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:57,569 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:57,628 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:57,628 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:57,628 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:57,660 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:57,661 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:57,661 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:57,664 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:57,664 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:57,664 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:57,732 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:57,733 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:57,733 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:57,767 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:57,767 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:57,767 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:57,769 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:57,770 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:57,770 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:57,837 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:57,837 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:57,837 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:57,870 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:57,870 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:57,870 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:57,873 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:57,873 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:57,873 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:57,882 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:57,883 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:57,883 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:57,946 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:57,946 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:57,946 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:57,985 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:57,985 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:57,985 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:57,988 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:57,989 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:57,989 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:58,047 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:58,047 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:58,047 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:58,079 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:58,080 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:58,080 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:58,083 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:58,083 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:58,083 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:58,141 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:58,141 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:58,142 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:58,176 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:58,176 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:58,176 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:58,180 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:58,180 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:58,180 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:58,247 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:58,247 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:58,247 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:58,282 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:58,282 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:58,282 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:58,285 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:58,286 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:58,286 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:58,349 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:58,349 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:58,349 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:58,382 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:58,382 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:58,382 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:58,385 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:58,385 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:58,385 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:58,450 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:58,450 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:58,450 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:58,484 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:58,484 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:58,484 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:58,487 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:58,487 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:58,487 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:58,557 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:58,557 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:58,557 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:58,593 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:58,593 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:58,593 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:58,596 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:58,596 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:58,596 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:58,654 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:58,654 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:58,654 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:58,691 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:58,691 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:58,691 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:58,694 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:58,695 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:58,695 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:58,756 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:58,756 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:58,756 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:58,789 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:58,789 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:58,790 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:58,792 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:58,793 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:58,793 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:58,865 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:58,866 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:58,866 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:58,904 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:58,904 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:58,904 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:58,907 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:58,907 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:58,907 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:58,916 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:58,917 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:58,917 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:58,975 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:58,976 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:58,976 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:59,005 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:59,005 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:59,005 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:59,008 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:59,008 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:59,008 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:59,016 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:59,017 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:59,017 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:59,081 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:59,081 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:59,081 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:59,116 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:59,116 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:59,116 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:59,119 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:59,120 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:59,120 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:59,200 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:59,201 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:59,201 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:59,239 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:59,239 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:59,239 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:59,242 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:59,242 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:59,242 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:59,310 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:59,310 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:59,310 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:59,346 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:59,346 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:59,346 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:59,349 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:59,349 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:59,349 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:59,429 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:59,430 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:59,430 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:59,468 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:59,468 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:59,468 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:59,472 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:59,472 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:59,472 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:59,549 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:59,549 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:59,549 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:59,596 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:59,596 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:59,596 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:59,600 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:59,600 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:59,600 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:59,683 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:59,683 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:59,683 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:59,725 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:59,725 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:59,725 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:59,728 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:59,728 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:59,728 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:59,809 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:59,809 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:59,809 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:59,846 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:59,846 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:59,846 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:59,849 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:59,849 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:59,849 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:30:59,977 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:30:59,977 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:30:59,977 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:00,018 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:00,018 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:00,018 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:00,021 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:00,021 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:00,021 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:00,099 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:00,099 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:00,099 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:00,137 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:00,137 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:00,137 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:00,140 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:00,141 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:00,141 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:00,415 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:00,415 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:00,415 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:00,453 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:00,454 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:00,454 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:00,457 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:00,457 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:00,457 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:00,528 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:00,528 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:00,528 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:00,564 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:00,565 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:00,565 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:00,567 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:00,568 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:00,568 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:00,643 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:00,644 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:00,644 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:00,680 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:00,680 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:00,680 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:00,683 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:00,684 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:00,684 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:00,762 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:00,762 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:00,762 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:00,802 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:00,803 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:00,803 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:00,806 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:00,806 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:00,806 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:00,884 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:00,884 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:00,884 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:00,918 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:00,918 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:00,919 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:00,920 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:00,920 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:00,920 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:00,987 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:00,987 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:00,987 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:01,018 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:01,019 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:01,019 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:01,021 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:01,021 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:01,021 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:01,085 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:01,085 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:01,085 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:01,114 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:01,114 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:01,114 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:01,116 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:01,116 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:01,116 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:01,179 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:01,179 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:01,179 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:01,208 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:01,208 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:01,208 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:01,211 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:01,211 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:01,211 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:01,260 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:01,260 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:01,260 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:01,279 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:01,280 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:01,280 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:01,282 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:01,282 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:01,282 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:01,331 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:01,331 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:01,331 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:01,354 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:01,354 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:01,354 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:01,356 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:01,356 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:01,356 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:01,360 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:01,361 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:01,361 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:01,405 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:01,405 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:01,405 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:01,430 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:01,430 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:01,430 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:01,432 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:01,432 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:01,432 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:01,478 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:01,478 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:01,478 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:01,503 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:01,504 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:01,504 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:01,505 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:01,505 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:01,505 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:01,557 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:01,557 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:01,557 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:01,583 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:01,583 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:01,583 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:01,585 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:01,585 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:01,585 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:01,637 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:01,637 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:01,637 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:01,663 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:01,663 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:01,663 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:01,666 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:01,666 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:01,666 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:01,718 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:01,719 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:01,719 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:01,741 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:01,741 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:01,741 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:01,742 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:01,742 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:01,742 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:01,804 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:01,804 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:01,804 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:01,831 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:01,831 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:01,831 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:01,833 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:01,833 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:01,833 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:01,888 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:01,888 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:01,888 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:01,910 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:01,910 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:01,910 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:01,912 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:01,912 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:01,912 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:01,961 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:01,961 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:01,961 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:01,988 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:01,988 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:01,988 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:01,990 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:01,990 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:01,990 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:02,042 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:02,043 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:02,043 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:02,066 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:02,066 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:02,067 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:02,068 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:02,068 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:02,068 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:02,123 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:02,124 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:02,124 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:02,151 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:02,151 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:02,151 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:02,153 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:02,153 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:02,153 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:02,158 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:02,158 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:02,158 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:02,204 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:02,204 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:02,204 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:02,229 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:02,229 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:02,229 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:02,231 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:02,231 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:02,231 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:02,235 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:02,235 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:02,236 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:02,282 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:02,282 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:02,282 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:02,308 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:02,308 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:02,308 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:02,310 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:02,310 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:02,310 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:02,366 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:02,366 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:02,366 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:02,392 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:02,393 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:02,393 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:02,394 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:02,394 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:02,394 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:02,449 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:02,449 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:02,449 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:02,473 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:02,473 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:02,473 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:02,475 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:02,475 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:02,475 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:02,480 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:02,480 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:02,480 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:02,534 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:02,534 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:02,534 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:02,553 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:02,553 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:02,553 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:02,555 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:02,555 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:02,555 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:02,609 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:02,609 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:02,609 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:02,638 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:02,639 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:02,639 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:02,641 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:02,641 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:02,641 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:02,703 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:02,703 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:02,703 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:02,731 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:02,731 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:02,731 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:02,733 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:02,733 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:02,733 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:02,778 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:02,779 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:02,779 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:02,802 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:02,802 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:02,802 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:02,804 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:02,804 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:02,804 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:02,844 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:02,844 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:02,844 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:02,860 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:02,860 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:02,860 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:02,862 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:02,862 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:02,862 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:02,895 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:02,895 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:02,895 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:02,913 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:02,913 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:02,913 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:02,914 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:02,914 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:02,914 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:02,950 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:02,950 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:02,950 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:02,968 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:02,969 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:02,969 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:02,971 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:02,971 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:02,971 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:03,002 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:03,002 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:03,002 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:03,018 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:03,018 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:03,018 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:03,019 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:03,020 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:03,020 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:03,057 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:03,057 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:03,057 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:03,073 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:03,073 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:03,073 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:03,074 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:03,074 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:03,074 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:03,119 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:03,119 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:03,119 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:03,135 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:03,135 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:03,135 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:03,137 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:03,137 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:03,137 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:03,180 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:03,181 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:03,181 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:03,203 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:03,204 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:03,204 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:03,206 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:03,206 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:03,206 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:03,252 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:03,252 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:03,252 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:03,275 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:03,275 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:03,276 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:03,277 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:03,277 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:03,278 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:03,320 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:03,320 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:03,320 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:03,338 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:03,338 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:03,338 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:03,339 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:03,339 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:03,339 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:03,384 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:03,384 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:03,384 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:03,406 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:03,407 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:03,407 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:03,408 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:03,408 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:03,408 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:03,448 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:03,448 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:03,448 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:03,466 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:03,466 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:03,466 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:03,468 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:03,468 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:03,468 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:03,517 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:03,517 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:03,517 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:03,541 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:03,541 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:03,541 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:03,543 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:03,543 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:03,543 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:03,548 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:03,548 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:03,548 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:03,590 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:03,590 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:03,590 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:03,613 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:03,614 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:03,614 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:03,616 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:03,616 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:03,616 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:03,665 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:03,666 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:03,666 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:03,698 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:03,699 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:03,699 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:03,703 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:03,703 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:03,703 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:03,775 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:03,776 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:03,776 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:03,811 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:03,812 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:03,812 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:03,815 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:03,815 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:03,815 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:03,881 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:03,882 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:03,882 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:03,909 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:03,910 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:03,910 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:03,912 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:03,912 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:03,912 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:03,966 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:03,966 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:03,966 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:03,986 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:03,987 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:03,987 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:03,988 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:03,988 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:03,988 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:04,044 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:04,045 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:04,045 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:04,079 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:04,079 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:04,079 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:04,082 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:04,082 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:04,082 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:04,137 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:04,138 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:04,138 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:04,156 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:04,156 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:04,156 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:04,158 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:04,158 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:04,158 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:04,207 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:04,207 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:04,207 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:04,243 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:04,243 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:04,243 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:04,247 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:04,247 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:04,247 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:04,303 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:04,303 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:04,303 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:04,325 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:04,325 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:04,325 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:04,326 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:04,326 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:04,326 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:04,370 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:04,370 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:04,370 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:04,601 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:04,601 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:04,601 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:04,603 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:04,603 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:04,603 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:04,610 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:04,610 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:04,610 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:04,646 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:04,646 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:04,646 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:04,669 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:04,669 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:04,669 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:04,670 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:04,670 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:04,670 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:04,675 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:04,675 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:04,675 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:04,716 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:04,717 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:04,717 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:04,737 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:04,737 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:04,737 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:04,739 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:04,739 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:04,739 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:04,798 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:04,799 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:04,799 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:04,830 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:04,830 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:04,830 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:04,832 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:04,832 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:04,832 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:04,877 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:04,877 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:04,877 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:04,904 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:04,904 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:04,904 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:04,907 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:04,907 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:04,907 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:04,962 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:04,962 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:04,962 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:04,995 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:04,995 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:04,995 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:04,998 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:04,998 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:04,998 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:05,060 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:05,061 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:05,061 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:05,085 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:05,085 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:05,086 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:05,087 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:05,087 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:05,088 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:05,146 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:05,147 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:05,147 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:05,168 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:05,168 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:05,168 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:05,169 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:05,169 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:05,169 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:05,206 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:05,206 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:05,206 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:05,226 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:05,226 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:05,226 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:05,228 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:05,228 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:05,228 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:05,273 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:05,273 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:05,273 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:05,307 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:05,307 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:05,307 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:05,310 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:05,310 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:05,310 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:05,377 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:05,377 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:05,377 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:05,411 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:05,411 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:05,412 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:05,415 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:05,415 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:05,415 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:05,479 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:05,480 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:05,480 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:05,497 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:05,497 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:05,497 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:05,499 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:05,499 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:05,499 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:05,541 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:05,541 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:05,541 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:05,571 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:05,571 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:05,571 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:05,573 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:05,573 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:05,573 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:05,631 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:05,631 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:05,631 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:05,653 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:05,653 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:05,653 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:05,656 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:05,656 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:05,656 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:05,712 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:05,712 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:05,712 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:05,732 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:05,732 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:05,732 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:05,735 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:05,735 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:05,735 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:05,800 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:05,800 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:05,800 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:05,831 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:05,832 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:05,832 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:05,835 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:05,835 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:05,835 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:05,902 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:05,902 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:05,902 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:05,937 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:05,937 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:05,937 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:05,940 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:05,940 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:05,940 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:06,005 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:06,006 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:06,006 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:06,031 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:06,031 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:06,031 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:06,033 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:06,033 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:06,033 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:06,080 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:06,081 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:06,081 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:06,107 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:06,107 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:06,107 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:06,109 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:06,109 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:06,109 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:06,169 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:06,169 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:06,169 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:06,195 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:06,196 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:06,196 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:06,197 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:06,198 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:06,198 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:06,267 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:06,267 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:06,267 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:06,306 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:06,306 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:06,306 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:06,310 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:06,310 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:06,310 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:06,319 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:06,319 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:06,319 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:06,378 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:06,378 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:06,378 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:06,412 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:06,412 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:06,412 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:06,416 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:06,416 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:06,416 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:06,478 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:06,478 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:06,478 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:06,511 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:06,511 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:06,511 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:06,514 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:06,514 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:06,514 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:06,570 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:06,570 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:06,571 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:06,600 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:06,600 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:06,600 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:06,603 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:06,603 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:06,603 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:06,657 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:06,657 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:06,657 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:06,680 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:06,680 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:06,681 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:06,683 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:06,683 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:06,683 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:06,731 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:06,732 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:06,732 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:06,756 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:06,757 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:06,757 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:06,759 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:06,759 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:06,759 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:06,828 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:06,828 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:06,828 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:06,857 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:06,858 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:06,858 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:06,860 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:06,860 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:06,860 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:06,909 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:06,909 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:06,909 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:06,935 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:06,936 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:06,936 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:06,938 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:06,938 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:06,938 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:06,977 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:06,978 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:06,978 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:06,996 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:06,996 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:06,996 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:06,999 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:06,999 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:06,999 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:07,028 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:07,029 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:07,029 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:07,046 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:07,046 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:07,046 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:07,047 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:07,047 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:07,047 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:07,086 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:07,086 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:07,086 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:07,114 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:07,114 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:07,114 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:07,115 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:07,116 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:07,116 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:07,120 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:07,120 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:07,120 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:07,164 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:07,164 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:07,164 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:07,182 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:07,182 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:07,182 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:07,184 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:07,184 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:07,184 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:07,190 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:07,191 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:07,191 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:07,221 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:07,221 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:07,222 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:07,237 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:07,237 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:07,238 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:07,239 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:07,239 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:07,239 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:07,274 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:07,275 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:07,275 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:07,293 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:07,294 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:07,294 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:07,295 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:07,295 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:07,295 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:07,334 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:07,334 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:07,334 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:07,351 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:07,351 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:07,351 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:07,353 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:07,353 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:07,353 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:07,395 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:07,395 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:07,395 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:07,414 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:07,414 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:07,414 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:07,416 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:07,417 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:07,417 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:07,483 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:07,483 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:07,483 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:07,527 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:07,527 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:07,527 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:07,531 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:07,531 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:07,531 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:07,591 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:07,592 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:07,592 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:07,614 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:07,614 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:07,614 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:07,616 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:07,616 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:07,616 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:07,672 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:07,672 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:07,672 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:07,706 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:07,706 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:07,706 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:07,709 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:07,709 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:07,709 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:07,760 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:07,760 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:07,761 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:07,796 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:07,796 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:07,796 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:07,800 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:07,800 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:07,800 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:07,860 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:07,860 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:07,860 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:07,893 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:07,893 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:07,894 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:07,896 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:07,896 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:07,897 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:08,062 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:08,062 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:08,062 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:08,100 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:08,100 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:08,100 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:08,102 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:08,102 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:08,102 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:08,167 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:08,167 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:08,167 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:08,208 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:08,208 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:08,208 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:08,213 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:08,213 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:08,214 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:08,287 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:08,287 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:08,287 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:08,316 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:08,317 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:08,317 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:08,321 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:08,321 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:08,321 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:08,398 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:08,398 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:08,399 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:08,424 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:08,424 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:08,424 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:08,427 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:08,427 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:08,427 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:08,509 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:08,509 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:08,509 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:08,555 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:08,555 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:08,555 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:08,559 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:08,560 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:08,560 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:08,626 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:08,626 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:08,626 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:08,667 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:08,667 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:08,667 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:08,671 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:08,671 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:08,671 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:08,735 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:08,736 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:08,736 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:08,763 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:08,763 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:08,763 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:08,766 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:08,766 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:08,766 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:08,821 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:08,821 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:08,821 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:08,852 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:08,852 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:08,852 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:08,855 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:08,855 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:08,855 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:08,929 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:08,929 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:08,929 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:08,971 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:08,972 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:08,972 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:08,975 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:08,975 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:08,975 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:09,059 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:09,059 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:09,059 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:09,106 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:09,106 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:09,106 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:09,110 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:09,110 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:09,110 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:09,122 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:09,123 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:09,123 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:09,195 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:09,195 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:09,195 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:09,227 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:09,227 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:09,227 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:09,229 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:09,229 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:09,229 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:09,300 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:09,300 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:09,300 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:09,342 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:09,342 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:09,342 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:09,345 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:09,345 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:09,345 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:09,417 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:09,417 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:09,417 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:09,452 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:09,452 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:09,452 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:09,455 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:09,455 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:09,455 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:09,536 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:09,536 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:09,536 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:09,574 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:09,574 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:09,574 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:09,576 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:09,576 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:09,576 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:09,637 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:09,638 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:09,638 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:09,675 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:09,676 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:09,676 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:09,679 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:09,679 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:09,679 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:09,755 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:09,756 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:09,756 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:09,794 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:09,794 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:09,794 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:09,797 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:09,797 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:09,797 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:09,856 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:09,856 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:09,856 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:09,887 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:09,887 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:09,887 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:09,890 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:09,890 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:09,890 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:09,951 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:09,951 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:09,951 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:09,990 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:09,991 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:09,991 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:09,994 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:09,994 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:09,994 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:10,048 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:10,048 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:10,049 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:10,068 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:10,068 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:10,069 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:10,071 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:10,071 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:10,071 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:10,118 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:10,119 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:10,119 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:10,142 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:10,142 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:10,142 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:10,143 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:10,143 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:10,144 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:10,149 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:10,149 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:10,149 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:10,184 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:10,184 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:10,184 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:10,203 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:10,204 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:10,204 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:10,205 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:10,205 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:10,205 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:10,210 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:10,210 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:10,210 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:10,470 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:10,470 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:10,471 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:10,512 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:10,512 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:10,512 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:10,515 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:10,515 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:10,515 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:10,592 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:10,592 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:10,592 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:10,637 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:10,637 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:10,637 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:10,640 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:10,641 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:10,641 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:10,721 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:10,721 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:10,721 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:10,760 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:10,761 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:10,761 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:10,764 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:10,764 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:10,764 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:10,835 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:10,835 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:10,835 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:10,871 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:10,871 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:10,872 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:10,875 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:10,875 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:10,875 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:10,966 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:10,966 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:10,966 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:11,007 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:11,008 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:11,008 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:11,010 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:11,010 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:11,010 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:11,072 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:11,072 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:11,072 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:11,108 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:11,108 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:11,108 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:11,111 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:11,112 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:11,112 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:11,180 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:11,180 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:11,180 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:11,215 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:11,215 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:11,215 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:11,218 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:11,218 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:11,218 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:11,287 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:11,287 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:11,287 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:11,322 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:11,322 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:11,322 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:11,325 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:11,326 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:11,326 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:11,393 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:11,393 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:11,393 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:11,431 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:11,432 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:11,432 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:11,435 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:11,435 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:11,435 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:11,504 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:11,504 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:11,504 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:11,537 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:11,537 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:11,538 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:11,541 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:11,541 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:11,541 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:11,618 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:11,619 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:11,619 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:11,656 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:11,657 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:11,657 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:11,660 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:11,660 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:11,660 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:11,733 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:11,734 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:11,734 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:11,772 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:11,772 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:11,772 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:11,775 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:11,776 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:11,776 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:11,845 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:11,845 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:11,845 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:11,882 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:11,882 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:11,882 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:11,886 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:11,886 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:11,886 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:11,956 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:11,957 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:11,957 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:11,989 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:11,989 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:11,989 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:11,991 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:11,992 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:11,992 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:12,060 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:12,061 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:12,061 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:12,099 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:12,099 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:12,099 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:12,103 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:12,103 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:12,103 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:12,179 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:12,179 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:12,179 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:12,223 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:12,224 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:12,224 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:12,228 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:12,228 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:12,228 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:12,313 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:12,313 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:12,313 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:12,351 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:12,351 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:12,351 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:12,355 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:12,355 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:12,355 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:12,440 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:12,440 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:12,440 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:12,488 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:12,488 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:12,488 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:12,492 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:12,492 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:12,492 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:12,585 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:12,585 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:12,585 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:12,629 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:12,629 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:12,629 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:12,633 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:12,633 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:12,633 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:12,644 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:12,644 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:12,644 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:12,717 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:12,717 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:12,717 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:12,758 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:12,759 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:12,759 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:12,763 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:12,763 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:12,763 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:12,839 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:12,839 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:12,839 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:12,886 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:12,886 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:12,886 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:12,890 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:12,890 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:12,890 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:12,973 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:12,973 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:12,974 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:13,015 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:13,015 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:13,015 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:13,019 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:13,019 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:13,019 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:13,091 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:13,091 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:13,091 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:13,127 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:13,128 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:13,128 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:13,131 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:13,131 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:13,131 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:13,203 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:13,203 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:13,203 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:13,230 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:13,230 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:13,230 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:13,233 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:13,234 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:13,234 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:13,306 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:13,306 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:13,306 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:13,347 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:13,347 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:13,347 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:13,351 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:13,351 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:13,351 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:13,431 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:13,431 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:13,431 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:13,470 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:13,470 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:13,470 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:13,475 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:13,475 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:13,475 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:13,554 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:13,554 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:13,554 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:13,596 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:13,597 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:13,597 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:13,600 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:13,601 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:13,601 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:13,676 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:13,676 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:13,676 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:13,714 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:13,714 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:13,714 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:13,718 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:13,718 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:13,719 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:13,797 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:13,798 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:13,798 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:13,838 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:13,838 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:13,838 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:13,841 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:13,841 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:13,841 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:13,850 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:13,850 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:13,850 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:13,909 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:13,909 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:13,909 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:13,942 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:13,943 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:13,943 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:13,946 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:13,946 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:13,946 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:13,955 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:13,955 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:13,955 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:14,017 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:14,018 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:14,018 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:14,053 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:14,053 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:14,053 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:14,056 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:14,056 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:14,057 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:14,129 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:14,130 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:14,130 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:14,162 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:14,162 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:14,163 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:14,166 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:14,166 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:14,166 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:14,234 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:14,234 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:14,234 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:14,270 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:14,270 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:14,270 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:14,273 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:14,273 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:14,273 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:14,339 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:14,339 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:14,340 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:14,372 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:14,372 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:14,372 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:14,376 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:14,376 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:14,376 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:14,441 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:14,441 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:14,441 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:14,478 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:14,479 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:14,479 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:14,481 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:14,482 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:14,482 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:14,556 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:14,556 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:14,556 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:14,592 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:14,593 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:14,593 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:14,596 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:14,596 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:14,596 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:14,665 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:14,666 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:14,666 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:14,701 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:14,701 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:14,701 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:14,704 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:14,704 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:14,704 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:14,770 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:14,770 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:14,770 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:14,799 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:14,800 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:14,800 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:14,802 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:14,803 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:14,803 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:14,872 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:14,872 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:14,872 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:14,908 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:14,909 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:14,909 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:14,913 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:14,913 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:14,913 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:14,986 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:14,986 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:14,986 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:15,029 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:15,029 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:15,029 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:15,033 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:15,033 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:15,033 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:15,104 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:15,104 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:15,104 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:15,138 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:15,138 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:15,138 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:15,142 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:15,142 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:15,142 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:15,214 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:15,214 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:15,214 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:15,250 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:15,250 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:15,250 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:15,253 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:15,253 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:15,254 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:15,322 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:15,322 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:15,322 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:15,356 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:15,356 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:15,357 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:15,360 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:15,360 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:15,360 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:15,429 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:15,429 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:15,429 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:15,461 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:15,462 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:15,462 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:15,465 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:15,465 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:15,465 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:15,548 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:15,548 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:15,548 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:15,590 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:15,590 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:15,590 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:15,594 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:15,594 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:15,594 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:15,677 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:15,677 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:15,677 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:15,719 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:15,720 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:15,720 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:15,724 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:15,724 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:15,724 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:15,806 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:15,807 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:15,807 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:15,849 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:15,849 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:15,849 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:15,853 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:15,853 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:15,853 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:15,938 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:15,938 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:15,938 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:15,984 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:15,984 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:15,984 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:15,988 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:15,989 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:15,989 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:16,082 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:16,082 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:16,082 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:16,129 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:16,129 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:16,129 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:16,134 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:16,134 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:16,134 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:16,146 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:16,146 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:16,146 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:16,222 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:16,222 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:16,222 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:16,265 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:16,266 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:16,266 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:16,270 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:16,270 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:16,270 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:16,351 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:16,351 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:16,351 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:16,387 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:16,387 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:16,387 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:16,390 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:16,390 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:16,390 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:16,468 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:16,469 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:16,469 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:16,513 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:16,513 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:16,513 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:16,517 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:16,517 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:16,517 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:16,592 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:16,592 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:16,592 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:16,631 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:16,631 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:16,631 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:16,635 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:16,635 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:16,635 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:16,709 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:16,710 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:16,710 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:16,749 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:16,749 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:16,749 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:16,753 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:16,753 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:16,753 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:16,831 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:16,831 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:16,831 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:16,870 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:16,870 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:16,870 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:16,873 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:16,873 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:16,873 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:16,951 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:16,951 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:16,951 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:16,989 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:16,989 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:16,990 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:16,993 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:16,993 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:16,993 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:17,070 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:17,070 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:17,070 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:17,106 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:17,106 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:17,106 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:17,111 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:17,111 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:17,111 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:17,205 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:17,205 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:17,205 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:17,250 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:17,250 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:17,250 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:17,255 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:17,255 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:17,255 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:17,363 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:17,363 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:17,363 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:17,419 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:17,419 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:17,419 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:17,424 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:17,424 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:17,424 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:17,439 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:17,439 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:17,439 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:17,528 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:17,529 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:17,529 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:17,573 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:17,574 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:17,574 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:17,577 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:17,577 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:17,577 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:17,585 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:17,585 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:17,585 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:17,631 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:17,632 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:17,632 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:17,661 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:17,661 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:17,661 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:17,664 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:17,664 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:17,664 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:17,725 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:17,725 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:17,725 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:17,757 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:17,757 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:17,757 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:17,760 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:17,761 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:17,761 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:17,834 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:17,835 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:17,835 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:17,879 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:17,879 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:17,879 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:17,883 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:17,883 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:17,884 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:17,964 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:17,964 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:17,964 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:18,002 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:18,002 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:18,002 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:18,006 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:18,006 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:18,006 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:18,088 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:18,088 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:18,088 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:18,130 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:18,131 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:18,131 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:18,134 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:18,134 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:18,135 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:18,216 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:18,216 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:18,216 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:18,262 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:18,262 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:18,262 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:18,267 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:18,267 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:18,267 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:18,351 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:18,352 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:18,352 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:18,396 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:18,396 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:18,397 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:18,401 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:18,401 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:18,401 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:18,487 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:18,487 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:18,488 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:18,529 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:18,530 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:18,530 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:18,533 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:18,533 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:18,533 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:18,611 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:18,611 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:18,611 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:18,664 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:18,664 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:18,664 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:18,669 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:18,669 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:18,669 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:18,777 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:18,777 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:18,777 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:18,820 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:18,820 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:18,820 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:18,825 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:18,825 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:18,826 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:18,914 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:18,915 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:18,915 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:18,955 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:18,955 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:18,955 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:18,959 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:18,959 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:18,959 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:19,185 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:19,185 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:19,185 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:19,219 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:19,219 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:19,219 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:19,221 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:19,222 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:19,222 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:19,278 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:19,278 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:19,278 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:19,304 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:19,304 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:19,304 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:19,306 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:19,307 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:19,307 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:19,363 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:19,363 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:19,363 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:19,394 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:19,394 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:19,394 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:19,397 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:19,397 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:19,397 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:19,458 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:19,458 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:19,458 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:19,487 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:19,487 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:19,487 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:19,490 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:19,490 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:19,490 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:19,544 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:19,544 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:19,544 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:19,565 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:19,565 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:19,565 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:19,567 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:19,567 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:19,567 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:19,614 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:19,615 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:19,615 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:19,639 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:19,639 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:19,640 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:19,643 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:19,643 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:19,643 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:19,706 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:19,706 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:19,706 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:19,742 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:19,742 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:19,742 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:19,745 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:19,745 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:19,746 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:19,833 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:19,833 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:19,833 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:19,872 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:19,872 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:19,872 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:19,875 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:19,875 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:19,875 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:19,885 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:19,885 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:19,885 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:19,942 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:19,942 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:19,943 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:19,975 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:19,975 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:19,975 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:19,977 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:19,977 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:19,977 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:20,034 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:20,034 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:20,034 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:20,063 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:20,064 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:20,064 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:20,066 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:20,066 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:20,066 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:20,125 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:20,126 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:20,126 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:20,158 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:20,158 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:20,158 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:20,161 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:20,161 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:20,161 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:20,217 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:20,217 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:20,217 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:20,245 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:20,245 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:20,246 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:20,249 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:20,249 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:20,249 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:20,307 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:20,307 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:20,307 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:20,337 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:20,337 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:20,337 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:20,340 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:20,340 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:20,340 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:20,397 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:20,398 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:20,398 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:20,426 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:20,426 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:20,427 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:20,430 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:20,430 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:20,430 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:20,495 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:20,495 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:20,495 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:20,527 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:20,527 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:20,527 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:20,530 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:20,531 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:20,531 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:20,604 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:20,604 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:20,605 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:20,640 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:20,640 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:20,640 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:20,643 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:20,643 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:20,643 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:20,712 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:20,712 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:20,712 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:20,747 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:20,747 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:20,747 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:20,749 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:20,749 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:20,749 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:20,824 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:20,824 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:20,824 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:20,868 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:20,868 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:20,868 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:20,872 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:20,872 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:20,872 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:20,883 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:20,883 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:20,883 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:20,949 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:20,950 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:20,950 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:20,990 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:20,990 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:20,990 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:20,994 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:20,994 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:20,994 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:21,005 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:21,005 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:21,005 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:21,070 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:21,070 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:21,070 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:21,112 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:21,112 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:21,112 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:21,116 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:21,116 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:21,116 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:21,203 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:21,203 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:21,203 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:21,247 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:21,247 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:21,247 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:21,251 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:21,252 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:21,252 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:21,335 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:21,335 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:21,335 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:21,378 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:21,379 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:21,379 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:21,383 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:21,383 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:21,383 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:21,466 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:21,466 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:21,466 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:21,506 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:21,506 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:21,506 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:21,510 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:21,510 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:21,510 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:21,589 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:21,589 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:21,589 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:21,628 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:21,629 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:21,629 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:21,632 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:21,632 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:21,632 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:21,709 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:21,709 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:21,710 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:21,741 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:21,741 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:21,741 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:21,743 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:21,744 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:21,744 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:21,810 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:21,811 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:21,811 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:21,849 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:21,850 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:21,850 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:21,853 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:21,853 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:21,853 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:21,933 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:21,933 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:21,933 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:21,978 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:21,979 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:21,979 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:21,982 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:21,982 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:21,982 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:22,060 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:22,061 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:22,061 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:22,105 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:22,105 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:22,105 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:22,108 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:22,109 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:22,109 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:22,192 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:22,192 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:22,192 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:22,231 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:22,231 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:22,232 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:22,235 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:22,235 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:22,235 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:22,314 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:22,314 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:22,314 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:22,352 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:22,352 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:22,352 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:22,356 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:22,356 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:22,356 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:22,444 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:22,444 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:22,444 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:22,492 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:22,492 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:22,492 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:22,498 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:22,498 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:22,498 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:22,585 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:22,585 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:22,585 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:22,627 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:22,627 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:22,627 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:22,631 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:22,631 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:22,631 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:22,707 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:22,707 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:22,707 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:22,745 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:22,745 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:22,745 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:22,748 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:22,749 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:22,749 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:22,796 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:22,796 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:22,796 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:22,823 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:22,823 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:22,823 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:22,826 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:22,826 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:22,826 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:22,881 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:22,882 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:22,882 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:22,908 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:22,908 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:22,908 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:22,910 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:22,910 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:22,911 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:22,964 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:22,964 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:22,964 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:22,990 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:22,990 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:22,990 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:22,993 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:22,993 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:22,993 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:23,051 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:23,051 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:23,051 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:23,087 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:23,087 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:23,087 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:23,090 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:23,090 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:23,091 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:23,170 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:23,171 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:23,171 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:23,210 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:23,210 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:23,210 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:23,214 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:23,214 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:23,214 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:23,225 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:23,225 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:23,225 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:23,297 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:23,297 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:23,297 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:23,338 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:23,338 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:23,338 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:23,342 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:23,342 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:23,342 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:23,421 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:23,421 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:23,421 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:23,462 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:23,462 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:23,462 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:23,466 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:23,466 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:23,466 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:23,550 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:23,550 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:23,550 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:23,597 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:23,597 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:23,597 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:23,601 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:23,601 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:23,601 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:23,680 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:23,680 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:23,680 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:23,722 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:23,722 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:23,722 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:23,726 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:23,726 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:23,726 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:23,799 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:23,800 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:23,800 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:23,842 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:23,843 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:23,843 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:23,846 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:23,846 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:23,846 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:23,918 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:23,919 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:23,919 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:23,945 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:23,945 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:23,945 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:23,947 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:23,947 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:23,947 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:23,996 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:23,996 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:23,997 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:24,025 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:24,025 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:24,025 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:24,028 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:24,028 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:24,028 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:24,081 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:24,081 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:24,081 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:24,112 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:24,112 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:24,112 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:24,115 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:24,115 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:24,115 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:24,171 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:24,171 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:24,171 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:24,205 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:24,205 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:24,205 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:24,208 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:24,208 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:24,208 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:24,275 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:24,276 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:24,276 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:24,314 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:24,315 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:24,315 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:24,317 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:24,318 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:24,318 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:24,325 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:24,325 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:24,325 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:24,373 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:24,373 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:24,373 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:24,399 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:24,399 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:24,399 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:24,402 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:24,402 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:24,402 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:24,408 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:24,409 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:24,409 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:24,459 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:24,460 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:24,460 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:24,488 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:24,488 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:24,488 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:24,491 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:24,491 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:24,491 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:24,549 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:24,550 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:24,550 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:24,583 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:24,583 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:24,583 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:24,586 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:24,586 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:24,586 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:24,645 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:24,645 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:24,645 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:24,672 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:24,673 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:24,673 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:24,675 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:24,675 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:24,675 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:24,728 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:24,728 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:24,728 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:24,753 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:24,754 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:24,754 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:24,756 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:24,756 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:24,756 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:24,813 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:24,813 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:24,813 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:24,843 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:24,844 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:24,844 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:24,846 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:24,846 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:24,846 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:24,916 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:24,916 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:24,916 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:24,959 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:24,959 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:24,960 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:24,963 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:24,963 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:24,963 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:25,037 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:25,037 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:25,037 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:25,069 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:25,069 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:25,069 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:25,073 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:25,073 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:25,073 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:25,144 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:25,144 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:25,144 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:25,183 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:25,183 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:25,183 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:25,186 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:25,186 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:25,186 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:25,254 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:25,254 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:25,254 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:25,289 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:25,289 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:25,289 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:25,292 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:25,292 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:25,292 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:25,357 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:25,357 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:25,357 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:25,395 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:25,395 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:25,395 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:25,398 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:25,398 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:25,398 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:25,458 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:25,458 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:25,458 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:25,495 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:25,495 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:25,495 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:25,498 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:25,498 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:25,498 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:25,563 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:25,563 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:25,563 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:25,596 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:25,596 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:25,596 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:25,599 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:25,599 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:25,599 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:25,664 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:25,664 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:25,664 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:25,690 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:25,690 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:25,690 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:25,692 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:25,692 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:25,692 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:25,762 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:25,762 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:25,762 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:25,799 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:25,800 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:25,800 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:25,803 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:25,803 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:25,803 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:25,871 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:25,871 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:25,871 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:25,909 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:25,910 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:25,910 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:25,916 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:25,916 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:25,916 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:26,194 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:26,194 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:26,194 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:26,234 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:26,234 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:26,235 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:26,238 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:26,238 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:26,238 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:26,316 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:26,316 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:26,316 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:26,356 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:26,356 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:26,356 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:26,359 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:26,359 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:26,360 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:26,438 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:26,439 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:26,439 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:26,480 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:26,480 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:26,480 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:26,484 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:26,484 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:26,484 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:26,568 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:26,568 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:26,568 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:26,610 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:26,611 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:26,611 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:26,614 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:26,614 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:26,614 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:26,625 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:26,625 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:26,625 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:26,698 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:26,698 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:26,698 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:26,738 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:26,738 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:26,738 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:26,742 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:26,742 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:26,742 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:26,819 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:26,819 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:26,819 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:26,859 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:26,860 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:26,860 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:26,863 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:26,863 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:26,863 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:26,943 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:26,943 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:26,943 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:26,984 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:26,984 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:26,984 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:26,988 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:26,988 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:26,988 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:27,062 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:27,063 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:27,063 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:27,096 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:27,096 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:27,096 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:27,099 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:27,099 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:27,099 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:27,163 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:27,163 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:27,163 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:27,203 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:27,203 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:27,203 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:27,206 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:27,207 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:27,207 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:27,285 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:27,286 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:27,286 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:27,327 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:27,327 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:27,327 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:27,331 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:27,331 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:27,331 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:27,411 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:27,411 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:27,411 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:27,453 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:27,454 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:27,454 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:27,458 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:27,458 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:27,458 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:27,539 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:27,540 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:27,540 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:27,581 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:27,581 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:27,581 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:27,585 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:27,585 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:27,585 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:27,666 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:27,666 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:27,666 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:27,708 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:27,708 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:27,708 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:27,712 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:27,712 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:27,712 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:27,800 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:27,800 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:27,800 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:27,846 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:27,846 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:27,846 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:27,850 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:27,850 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:27,850 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:27,862 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:27,863 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:27,863 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:27,933 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:27,934 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:27,934 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:27,979 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:27,979 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:27,979 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:27,983 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:27,983 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:27,983 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:27,993 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:27,993 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:27,993 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:28,028 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:28,028 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:28,028 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:28,047 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:28,047 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:28,047 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:28,049 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:28,049 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:28,049 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:28,105 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:28,105 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:28,105 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:28,138 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:28,138 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:28,138 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:28,141 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:28,141 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:28,141 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:28,215 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:28,215 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:28,215 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:28,253 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:28,253 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:28,253 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:28,256 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:28,256 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:28,256 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:28,321 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:28,321 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:28,321 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:28,342 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:28,342 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:28,342 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:28,344 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:28,344 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:28,344 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:28,397 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:28,397 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:28,397 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:28,422 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:28,422 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:28,422 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:28,424 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:28,424 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:28,424 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:28,485 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:28,485 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:28,485 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:28,522 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:28,522 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:28,522 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:28,524 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:28,524 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:28,524 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:28,568 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:28,569 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:28,569 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:28,614 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:28,614 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:28,614 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:28,617 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:28,617 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:28,617 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:28,682 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:28,682 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:28,682 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:28,717 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:28,717 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:28,717 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:28,719 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:28,719 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:28,719 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:28,767 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:28,767 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:28,767 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:28,800 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:28,801 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:28,801 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:28,805 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:28,805 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:28,805 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:28,860 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:28,861 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:28,861 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:28,885 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:28,885 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:28,885 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:28,888 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:28,888 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:28,888 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:28,946 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:28,947 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:28,947 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:28,973 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:28,973 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:28,973 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:28,975 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:28,975 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:28,975 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:29,030 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:29,031 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:29,031 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:29,058 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:29,058 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:29,058 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:29,060 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:29,060 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:29,060 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:29,125 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:29,125 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:29,125 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:29,152 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:29,152 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:29,153 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:29,155 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:29,155 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:29,155 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:29,209 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:29,209 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:29,209 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:29,251 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:29,252 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:29,252 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:29,256 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:29,256 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:29,256 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:29,309 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:29,309 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:29,309 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:29,334 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:29,335 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:29,335 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:29,337 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:29,337 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:29,337 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:29,382 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:29,382 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:29,382 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:29,424 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:29,425 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:29,425 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:29,429 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:29,429 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:29,429 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:29,520 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:29,520 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:29,520 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:29,566 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:29,566 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:29,566 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:29,568 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:29,569 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:29,569 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:29,627 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:29,627 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:29,627 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:29,648 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:29,649 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:29,649 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:29,650 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:29,651 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:29,651 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:29,698 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:29,699 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:29,699 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:29,721 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:29,721 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:29,721 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:29,723 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:29,723 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:29,723 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:29,728 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:29,728 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:29,728 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:29,768 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:29,768 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:29,768 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:29,801 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:29,801 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:29,802 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:29,804 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:29,805 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:29,805 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:29,883 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:29,883 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:29,883 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:29,923 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:29,923 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:29,923 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:29,927 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:29,927 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:29,927 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:30,022 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:30,022 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:30,022 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:30,072 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:30,072 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:30,072 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:30,076 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:30,077 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:30,077 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:30,171 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:30,171 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:30,171 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:30,224 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:30,224 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:30,224 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:30,229 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:30,229 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:30,229 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:30,323 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:30,323 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:30,323 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:30,374 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:30,374 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:30,374 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:30,379 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:30,379 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:30,379 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:30,474 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:30,474 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:30,474 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:30,523 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:30,524 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:30,524 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:30,529 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:30,529 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:30,529 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:30,626 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:30,626 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:30,626 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:30,677 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:30,677 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:30,677 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:30,682 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:30,682 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:30,682 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:30,777 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:30,778 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:30,778 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:30,825 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:30,825 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:30,826 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:30,830 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:30,830 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:30,830 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:30,913 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:30,913 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:30,913 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:30,959 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:30,959 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:30,959 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:30,964 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:30,964 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:30,964 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:31,061 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:31,061 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:31,062 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:31,115 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:31,115 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:31,115 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:31,120 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:31,120 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:31,120 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:31,133 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:31,133 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:31,133 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:31,213 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:31,213 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:31,213 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:31,257 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:31,258 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:31,258 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:31,262 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:31,262 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:31,262 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:31,276 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:31,276 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:31,276 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:31,359 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:31,360 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:31,360 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:31,400 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:31,401 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:31,401 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:31,404 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:31,404 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:31,404 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:31,496 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:31,497 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:31,497 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:31,546 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:31,546 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:31,546 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:31,550 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:31,551 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:31,551 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:31,643 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:31,643 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:31,643 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:31,693 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:31,693 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:31,693 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:31,699 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:31,699 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:31,699 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:31,795 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:31,796 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:31,796 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:31,844 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:31,845 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:31,845 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:31,849 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:31,849 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:31,849 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:31,944 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:31,944 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:31,944 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:31,995 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:31,995 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:31,995 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:32,000 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:32,000 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:32,000 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:32,098 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:32,098 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:32,098 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:32,154 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:32,154 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:32,154 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:32,159 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:32,159 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:32,160 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:32,258 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:32,258 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:32,258 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:32,308 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:32,309 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:32,309 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:32,313 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:32,313 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:32,313 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:32,414 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:32,414 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:32,414 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:32,466 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:32,466 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:32,466 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:32,471 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:32,471 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:32,471 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:32,573 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:32,573 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:32,573 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:32,625 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:32,625 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:32,625 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:32,629 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:32,629 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:32,629 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:32,733 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:32,733 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:32,733 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:32,781 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:32,781 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:32,781 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:32,786 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:32,786 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:32,786 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:32,877 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:32,878 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:32,878 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:32,922 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:32,922 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:32,922 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:32,924 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:32,924 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:32,924 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:32,979 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:32,979 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:32,979 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:33,006 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:33,007 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:33,007 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:33,008 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:33,009 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:33,009 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:33,061 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:33,061 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:33,061 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:33,085 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:33,086 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:33,086 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:33,088 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:33,088 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:33,088 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:33,139 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:33,140 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:33,140 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:33,166 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:33,167 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:33,167 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:33,169 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:33,169 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:33,169 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:33,223 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:33,223 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:33,223 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:33,251 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:33,251 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:33,251 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:33,253 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:33,253 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:33,253 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:33,304 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:33,304 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:33,304 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:33,329 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:33,329 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:33,329 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:33,331 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:33,331 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:33,331 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:33,567 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:33,567 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:33,567 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:33,617 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:33,617 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:33,617 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:33,621 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:33,622 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:33,622 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:33,717 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:33,717 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:33,717 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:33,765 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:33,765 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:33,765 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:33,770 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:33,770 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:33,770 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:33,872 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:33,873 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:33,873 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:33,925 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:33,925 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:33,925 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:33,929 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:33,929 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:33,929 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:33,942 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:33,942 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:33,942 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:34,022 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:34,022 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:34,022 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:34,073 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:34,073 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:34,073 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:34,077 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:34,077 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:34,078 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:34,172 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:34,172 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:34,172 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:34,221 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:34,221 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:34,221 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:34,225 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:34,225 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:34,225 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:34,329 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:34,329 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:34,329 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:34,379 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:34,379 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:34,379 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:34,383 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:34,383 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:34,383 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:34,469 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:34,469 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:34,469 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:34,516 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:34,516 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:34,516 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:34,520 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:34,520 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:34,520 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:34,592 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:34,592 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:34,592 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:34,620 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:34,620 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:34,620 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:34,623 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:34,623 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:34,623 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:34,674 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:34,675 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:34,675 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:34,702 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:34,702 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:34,702 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:34,704 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:34,704 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:34,705 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:34,760 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:34,760 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:34,760 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:34,793 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:34,794 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:34,794 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:34,797 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:34,797 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:34,797 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:34,859 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:34,859 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:34,859 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:34,884 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:34,884 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:34,884 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:34,886 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:34,886 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:34,886 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:34,936 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:34,936 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:34,936 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:34,962 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:34,962 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:34,962 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:34,964 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:34,964 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:34,964 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:35,026 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:35,026 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:35,026 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:35,058 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:35,058 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:35,058 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:35,060 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:35,060 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:35,060 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:35,065 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:35,065 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:35,066 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:35,114 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:35,115 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:35,115 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:35,150 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:35,150 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:35,150 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:35,154 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:35,154 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:35,154 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:35,161 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:35,161 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:35,161 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:35,218 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:35,218 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:35,218 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:35,260 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:35,261 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:35,261 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:35,264 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:35,264 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:35,264 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:35,342 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:35,342 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:35,342 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:35,371 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:35,372 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:35,372 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:35,373 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:35,373 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:35,373 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:35,431 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:35,431 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:35,431 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:35,460 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:35,461 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:35,461 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:35,462 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:35,462 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:35,462 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:35,469 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:35,469 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:35,469 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:35,513 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:35,514 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:35,514 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:35,537 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:35,538 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:35,538 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:35,539 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:35,539 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:35,539 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:35,588 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:35,588 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:35,588 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:35,614 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:35,614 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:35,614 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:35,616 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:35,617 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:35,617 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:35,699 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:35,699 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:35,699 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:35,728 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:35,728 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:35,728 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:35,730 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:35,730 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:35,730 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:35,780 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:35,781 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:35,781 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:35,807 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:35,808 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:35,808 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:35,810 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:35,810 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:35,810 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:35,865 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:35,865 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:35,865 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:35,894 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:35,894 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:35,894 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:35,897 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:35,897 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:35,897 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:35,952 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:35,952 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:35,952 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:35,982 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:35,982 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:35,982 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:35,984 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:35,984 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:35,984 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:36,039 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:36,039 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:36,039 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:36,066 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:36,066 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:36,066 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:36,068 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:36,068 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:36,068 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:36,111 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:36,111 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:36,111 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:36,133 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:36,133 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:36,133 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:36,135 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:36,135 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:36,135 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:36,194 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:36,194 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:36,194 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:36,243 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:36,244 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:36,244 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:36,248 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:36,248 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:36,248 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:36,338 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:36,338 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:36,338 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:36,388 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:36,388 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:36,388 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:36,390 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:36,390 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:36,390 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:36,435 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:36,436 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:36,436 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:36,458 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:36,459 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:36,459 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:36,461 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:36,461 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:36,461 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:36,509 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:36,509 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:36,510 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:36,532 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:36,532 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:36,532 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:36,534 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:36,534 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:36,534 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:36,583 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:36,583 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:36,583 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:36,613 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:36,613 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:36,613 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:36,615 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:36,615 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:36,615 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:36,665 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:36,665 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:36,665 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:36,692 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:36,692 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:36,693 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:36,695 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:36,695 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:36,695 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:36,751 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:36,752 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:36,752 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:36,780 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:36,780 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:36,780 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:36,782 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:36,782 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:36,783 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:36,845 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:36,846 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:36,846 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:36,876 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:36,877 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:36,877 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:36,879 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:36,879 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:36,879 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:36,885 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:36,886 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:36,886 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:36,934 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:36,934 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:36,934 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:36,969 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:36,970 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:36,970 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:36,972 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:36,972 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:36,972 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:37,019 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:37,019 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:37,019 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:37,044 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:37,044 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:37,044 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:37,046 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:37,046 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:37,046 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:37,094 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:37,094 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:37,094 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:37,117 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:37,117 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:37,117 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:37,119 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:37,119 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:37,119 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:37,164 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:37,164 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:37,164 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:37,188 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:37,188 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:37,188 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:37,190 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:37,190 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:37,191 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:37,240 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:37,240 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:37,240 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:37,267 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:37,267 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:37,267 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:37,270 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:37,270 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:37,270 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:37,321 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:37,321 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:37,321 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:37,348 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:37,348 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:37,348 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:37,351 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:37,351 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:37,351 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:37,403 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:37,403 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:37,403 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:37,432 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:37,433 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:37,433 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:37,435 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:37,435 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:37,435 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:37,500 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:37,500 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:37,500 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:37,535 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:37,535 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:37,535 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:37,538 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:37,538 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:37,538 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:37,606 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:37,606 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:37,606 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:37,654 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:37,654 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:37,654 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:37,659 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:37,659 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:37,659 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:37,759 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:37,760 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:37,760 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:37,813 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:37,813 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:37,813 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:37,818 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:37,818 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:37,818 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:37,832 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:37,832 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:37,832 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:37,918 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:37,918 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:37,918 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:37,972 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:37,972 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:37,972 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:37,976 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:37,977 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:37,977 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:37,992 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:37,992 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:37,992 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:38,076 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:38,076 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:38,076 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:38,127 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:38,127 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:38,127 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:38,132 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:38,132 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:38,132 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:38,236 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:38,236 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:38,237 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:38,287 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:38,287 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:38,287 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:38,292 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:38,293 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:38,293 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:38,370 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:38,370 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:38,370 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:38,395 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:38,396 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:38,396 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:38,398 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:38,398 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:38,398 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:38,409 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:38,409 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:38,409 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:38,470 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:38,470 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:38,470 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:38,503 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:38,503 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:38,503 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:38,507 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:38,507 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:38,507 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:38,586 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:38,587 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:38,587 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:38,637 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:38,637 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:38,637 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:38,642 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:38,642 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:38,642 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:38,741 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:38,741 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:38,741 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:38,794 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:38,794 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:38,794 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:38,799 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:38,799 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:38,799 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:38,896 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:38,896 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:38,896 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:38,949 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:38,950 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:38,950 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:38,954 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:38,954 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:38,954 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:39,054 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:39,054 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:39,054 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:39,101 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:39,101 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:39,101 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:39,105 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:39,106 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:39,106 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:39,202 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:39,203 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:39,203 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:39,239 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:39,239 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:39,239 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:39,243 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:39,243 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:39,243 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:39,345 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:39,346 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:39,346 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:39,398 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:39,398 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:39,398 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:39,403 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:39,403 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:39,403 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:39,505 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:39,506 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:39,506 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:39,557 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:39,558 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:39,558 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:39,562 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:39,563 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:39,563 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:39,663 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:39,663 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:39,663 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:39,714 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:39,715 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:39,715 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:39,719 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:39,720 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:39,720 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:39,816 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:39,816 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:39,816 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:39,868 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:39,869 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:39,869 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:39,874 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:39,874 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:39,874 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:39,974 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:39,975 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:39,975 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:40,174 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:40,174 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:40,174 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:40,179 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:40,179 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:40,179 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:40,278 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:40,279 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:40,279 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:40,327 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:40,327 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:40,327 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:40,332 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:40,332 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:40,332 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:40,427 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:40,428 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:40,428 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:40,476 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:40,477 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:40,477 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:40,481 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:40,481 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:40,481 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:40,574 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:40,574 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:40,574 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:40,623 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:40,623 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:40,623 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:40,628 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:40,628 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:40,628 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:40,710 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:40,710 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:40,710 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:40,757 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:40,757 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:40,757 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:40,762 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:40,762 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:40,762 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:40,860 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:40,861 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:40,861 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:40,900 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:40,901 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:40,901 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:40,904 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:40,904 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:40,904 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:40,915 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:40,915 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:40,915 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:40,987 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:40,987 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:40,987 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:41,018 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:41,018 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:41,018 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:41,021 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:41,021 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:41,022 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:41,082 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:41,082 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:41,082 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:41,111 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:41,111 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:41,111 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:41,114 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:41,114 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:41,114 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:41,177 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:41,177 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:41,177 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:41,209 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:41,210 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:41,210 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:41,212 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:41,212 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:41,212 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:41,261 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:41,262 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:41,262 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:41,284 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:41,284 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:41,285 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:41,287 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:41,287 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:41,287 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:41,340 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:41,340 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:41,340 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:41,364 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:41,364 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:41,364 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:41,367 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:41,367 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:41,367 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:41,418 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:41,418 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:41,418 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:41,444 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:41,444 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:41,445 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:41,446 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:41,446 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:41,446 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:41,497 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:41,498 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:41,498 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:41,527 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:41,527 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:41,528 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:41,531 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:41,531 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:41,531 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:41,591 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:41,592 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:41,592 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:41,621 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:41,621 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:41,621 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:41,624 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:41,624 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:41,624 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:41,682 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:41,682 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:41,682 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:41,707 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:41,707 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:41,707 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:41,710 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:41,710 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:41,710 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:41,776 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:41,777 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:41,777 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:41,812 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:41,812 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:41,812 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:41,815 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:41,815 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:41,815 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:41,825 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:41,825 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:41,825 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:41,884 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:41,884 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:41,884 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:41,921 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:41,921 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:41,921 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:41,924 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:41,924 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:41,924 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:41,932 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:41,933 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:41,933 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:41,985 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:41,985 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:41,985 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:42,019 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:42,019 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:42,019 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:42,022 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:42,022 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:42,022 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:42,097 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:42,097 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:42,097 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:42,130 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:42,130 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:42,130 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:42,133 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:42,133 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:42,133 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:42,195 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:42,195 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:42,195 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:42,230 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:42,230 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:42,230 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:42,233 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:42,233 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:42,233 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:42,290 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:42,290 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:42,290 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:42,316 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:42,317 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:42,317 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:42,319 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:42,319 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:42,319 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:42,374 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:42,374 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:42,374 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:42,401 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:42,401 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:42,401 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:42,403 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:42,403 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:42,403 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:42,456 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:42,456 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:42,456 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:42,483 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:42,483 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:42,483 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:42,485 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:42,485 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:42,485 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:42,540 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:42,540 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:42,540 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:42,572 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:42,572 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:42,572 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:42,575 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:42,575 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:42,575 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:42,653 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:42,653 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:42,653 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:42,706 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:42,706 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:42,706 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:42,711 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:42,712 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:42,712 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:42,831 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:42,831 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:42,831 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:42,880 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:42,881 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:42,881 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:42,883 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:42,883 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:42,883 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:42,958 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:42,958 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:42,958 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:42,992 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:42,992 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:42,992 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:42,995 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:42,995 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:42,995 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:43,064 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:43,064 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:43,064 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:43,103 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:43,103 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:43,103 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:43,107 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:43,107 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:43,107 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:43,184 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:43,184 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:43,184 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:43,219 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:43,219 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:43,219 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:43,222 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:43,223 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:43,223 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:43,294 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:43,295 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:43,295 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:43,333 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:43,333 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:43,333 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:43,336 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:43,336 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:43,336 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:43,414 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:43,415 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:43,415 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:43,452 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:43,452 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:43,452 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:43,456 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:43,456 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:43,456 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:43,524 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:43,524 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:43,524 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:43,566 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:43,566 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:43,566 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:43,570 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:43,570 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:43,570 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:43,653 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:43,653 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:43,653 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:43,692 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:43,693 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:43,693 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:43,695 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:43,695 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:43,696 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:43,769 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:43,769 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:43,769 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:43,805 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:43,806 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:43,806 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:43,808 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:43,808 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:43,808 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:43,875 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:43,875 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:43,875 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:43,907 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:43,907 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:43,907 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:43,910 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:43,910 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:43,910 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:43,985 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:43,985 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:43,985 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:44,018 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:44,019 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:44,019 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:44,021 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:44,021 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:44,021 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:44,026 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:44,027 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:44,027 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:44,106 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:44,106 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:44,106 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:44,138 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:44,139 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:44,139 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:44,141 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:44,141 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:44,141 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:44,205 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:44,206 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:44,206 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:44,244 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:44,244 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:44,245 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:44,247 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:44,247 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:44,247 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:44,312 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:44,312 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:44,312 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:44,353 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:44,354 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:44,354 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:44,358 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:44,358 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:44,358 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:44,422 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:44,423 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:44,423 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:44,455 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:44,455 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:44,455 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:44,457 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:44,458 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:44,458 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:44,531 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:44,531 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:44,531 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:44,565 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:44,565 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:44,565 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:44,568 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:44,568 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:44,568 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:44,648 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:44,648 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:44,648 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:44,682 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:44,682 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:44,682 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:44,685 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:44,685 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:44,685 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:44,754 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:44,754 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:44,755 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:44,804 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:44,804 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:44,804 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:44,808 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:44,809 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:44,809 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:44,910 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:44,910 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:44,910 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:44,957 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:44,957 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:44,957 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:44,961 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:44,961 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:44,962 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:45,023 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:45,024 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:45,024 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:45,051 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:45,051 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:45,051 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:45,053 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:45,054 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:45,054 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:45,117 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:45,117 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:45,117 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:45,149 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:45,150 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:45,150 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:45,152 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:45,152 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:45,152 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:45,159 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:45,159 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:45,159 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:45,244 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:45,244 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:45,244 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:45,302 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:45,302 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:45,302 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:45,308 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:45,308 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:45,308 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:45,323 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:45,323 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:45,323 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:45,415 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:45,415 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:45,415 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:45,472 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:45,472 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:45,472 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:45,477 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:45,477 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:45,477 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:45,593 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:45,593 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:45,593 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:45,651 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:45,651 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:45,651 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:45,656 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:45,656 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:45,656 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:45,763 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:45,763 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:45,763 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:45,819 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:45,819 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:45,819 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:45,824 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:45,825 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:45,825 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:45,931 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:45,931 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:45,931 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:45,985 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:45,985 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:45,985 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:45,990 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:45,990 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:45,990 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:46,093 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:46,093 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:46,093 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:46,148 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:46,149 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:46,149 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:46,154 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:46,154 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:46,154 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:46,261 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:46,261 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:46,261 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:46,316 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:46,316 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:46,316 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:46,321 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:46,322 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:46,322 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:46,428 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:46,428 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:46,428 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:46,455 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:46,455 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:46,455 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:46,458 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:46,458 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:46,458 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:46,514 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:46,514 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:46,514 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:46,544 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:46,544 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:46,544 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:46,547 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:46,547 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:46,547 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:46,617 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:46,617 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:46,617 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:46,649 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:46,649 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:46,649 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:46,653 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:46,653 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:46,653 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:46,722 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:46,722 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:46,722 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:46,948 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:46,948 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:46,948 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:46,953 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:46,953 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:46,953 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:47,039 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:47,040 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:47,040 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:47,073 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:47,074 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:47,074 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:47,076 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:47,076 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:47,076 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:47,129 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:47,129 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:47,129 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:47,164 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:47,165 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:47,165 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:47,166 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:47,167 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:47,167 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:47,224 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:47,224 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:47,224 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:47,249 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:47,249 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:47,249 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:47,251 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:47,251 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:47,251 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:47,301 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:47,301 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:47,301 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:47,328 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:47,328 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:47,328 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:47,330 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:47,330 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:47,330 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:47,396 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:47,396 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:47,396 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:47,429 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:47,429 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:47,429 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:47,432 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:47,432 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:47,432 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:47,479 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:47,479 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:47,479 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:47,503 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:47,504 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:47,504 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:47,506 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:47,506 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:47,506 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:47,551 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:47,551 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:47,551 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:47,573 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:47,573 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:47,573 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:47,574 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:47,575 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:47,575 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:47,629 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:47,630 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:47,630 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:47,660 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:47,661 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:47,661 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:47,664 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:47,664 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:47,664 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:47,728 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:47,729 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:47,729 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:47,763 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:47,763 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:47,763 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:47,766 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:47,766 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:47,766 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:47,773 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:47,773 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:47,773 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:47,833 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:47,833 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:47,833 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:47,863 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:47,863 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:47,863 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:47,866 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:47,866 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:47,866 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:47,928 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:47,928 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:47,928 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:47,961 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:47,961 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:47,961 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:47,964 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:47,964 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:47,964 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:48,026 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:48,026 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:48,026 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:48,052 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:48,052 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:48,052 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:48,055 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:48,055 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:48,055 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:48,106 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:48,106 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:48,106 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:48,129 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:48,130 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:48,130 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:48,131 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:48,132 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:48,132 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:48,180 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:48,180 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:48,180 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:48,204 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:48,204 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:48,204 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:48,206 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:48,206 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:48,206 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:48,255 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:48,255 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:48,255 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:48,279 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:48,279 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:48,279 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:48,281 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:48,281 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:48,281 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:48,333 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:48,333 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:48,333 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:48,357 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:48,357 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:48,357 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:48,359 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:48,359 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:48,360 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:48,416 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:48,416 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:48,416 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:48,445 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:48,445 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:48,445 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:48,447 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:48,447 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:48,447 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:48,500 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:48,501 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:48,501 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:48,528 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:48,529 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:48,529 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:48,531 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:48,531 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:48,531 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:48,615 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:48,615 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:48,615 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:48,661 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:48,661 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:48,661 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:48,664 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:48,665 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:48,665 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:48,676 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:48,676 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:48,676 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:48,753 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:48,754 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:48,754 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:48,789 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:48,790 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:48,790 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:48,792 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:48,792 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:48,792 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:48,797 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:48,797 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:48,797 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:48,848 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:48,848 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:48,848 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:48,874 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:48,874 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:48,874 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:48,877 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:48,877 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:48,877 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:48,980 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:48,980 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:48,980 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:49,033 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:49,033 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:49,033 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:49,038 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:49,038 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:49,038 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:49,097 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:49,097 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:49,097 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:49,120 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:49,120 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:49,120 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:49,122 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:49,122 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:49,122 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:49,168 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:49,169 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:49,169 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:49,193 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:49,194 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:49,194 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:49,195 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:49,196 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:49,196 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:49,234 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:49,235 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:49,235 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:49,260 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:49,260 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:49,260 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:49,262 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:49,262 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:49,262 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:49,305 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:49,306 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:49,306 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:49,329 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:49,330 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:49,330 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:49,332 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:49,332 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:49,332 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:49,381 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:49,381 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:49,381 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:49,407 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:49,407 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:49,407 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:49,409 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:49,409 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:49,409 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:49,457 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:49,457 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:49,458 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:49,483 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:49,484 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:49,484 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:49,486 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:49,486 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:49,486 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:49,535 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:49,535 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:49,535 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:49,559 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:49,559 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:49,559 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:49,562 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:49,562 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:49,562 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:49,609 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:49,609 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:49,609 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:49,634 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:49,634 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:49,634 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:49,636 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:49,636 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:49,636 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:49,687 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:49,687 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:49,687 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:49,717 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:49,717 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:49,717 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:49,719 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:49,720 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:49,720 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:49,768 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:49,769 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:49,769 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:49,794 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:49,794 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:49,794 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:49,796 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:49,796 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:49,797 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:49,843 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:49,843 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:49,843 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:49,866 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:49,866 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:49,866 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:49,869 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:49,869 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:49,869 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:49,918 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:49,918 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:49,918 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:49,942 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:49,942 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:49,942 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:49,944 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:49,945 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:49,945 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:49,993 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:49,994 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:49,994 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:50,022 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:50,023 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:50,023 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:50,026 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:50,026 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:50,026 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:50,073 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:50,073 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:50,074 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:50,099 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:50,099 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:50,099 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:50,101 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:50,102 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:50,102 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:50,150 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:50,151 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:50,151 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:50,176 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:50,177 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:50,177 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:50,179 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:50,179 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:50,179 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:50,226 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:50,226 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:50,226 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:50,248 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:50,248 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:50,248 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:50,250 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:50,250 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:50,250 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:50,299 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:50,299 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:50,299 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:50,326 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:50,326 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:50,326 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:50,328 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:50,328 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:50,328 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:50,334 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:50,334 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:50,334 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:50,380 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:50,380 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:50,380 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:50,408 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:50,408 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:50,408 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:50,411 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:50,411 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:50,411 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:50,463 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:50,463 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:50,463 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:50,493 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:50,494 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:50,494 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:50,496 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:50,497 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:50,497 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:50,559 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:50,559 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:50,559 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:50,591 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:50,591 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:50,591 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:50,594 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:50,594 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:50,594 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:50,666 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:50,666 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:50,666 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:50,696 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:50,696 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:50,696 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:50,700 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:50,701 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:50,701 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:50,783 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:50,783 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:50,783 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:50,816 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:50,817 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:50,817 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:50,823 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:50,823 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:50,823 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:50,892 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:50,893 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:50,893 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:50,924 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:50,924 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:50,925 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:50,927 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:50,927 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:50,927 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:50,995 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:50,995 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:50,995 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:51,027 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:51,027 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:51,027 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:51,030 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:51,030 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:51,030 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:51,088 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:51,088 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:51,088 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:51,118 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:51,118 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:51,118 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:51,121 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:51,121 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:51,121 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:51,179 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:51,179 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:51,179 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:51,206 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:51,206 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:51,206 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:51,208 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:51,209 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:51,209 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:51,306 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:51,306 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:51,306 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:51,370 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:51,371 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:51,371 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:51,376 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:51,377 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:51,377 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:51,394 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:51,394 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:51,394 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:51,465 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:51,466 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:51,466 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:51,510 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:51,510 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:51,511 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:51,514 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:51,514 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:51,514 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:51,522 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:51,522 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:51,522 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:51,605 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:51,605 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:51,605 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:51,632 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:51,632 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:51,632 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:51,635 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:51,635 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:51,635 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:51,711 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:51,712 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:51,712 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:51,781 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:51,781 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:51,781 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:51,787 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:51,787 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:51,787 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:51,905 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:51,905 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:51,905 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:51,966 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:51,967 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:51,967 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:51,972 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:51,973 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:51,973 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:52,104 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:52,105 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:52,105 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:52,166 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:52,166 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:52,166 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:52,171 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:52,171 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:52,171 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:52,282 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:52,283 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:52,283 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:52,341 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:52,341 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:52,341 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:52,347 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:52,347 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:52,347 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:52,467 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:52,467 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:52,467 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:52,529 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:52,529 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:52,529 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:52,535 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:52,535 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:52,535 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:52,644 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:52,644 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:52,644 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:52,699 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:52,700 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:52,700 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:52,705 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:52,705 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:52,705 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:52,813 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:52,813 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:52,813 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:52,870 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:52,870 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:52,870 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:52,876 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:52,876 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:52,876 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:52,988 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:52,988 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:52,988 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:53,049 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:53,050 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:53,050 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:53,056 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:53,056 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:53,056 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:53,173 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:53,174 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:53,174 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:53,231 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:53,232 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:53,232 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:53,237 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:53,237 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:53,237 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:53,346 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:53,347 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:53,347 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:53,404 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:53,404 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:53,404 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:53,409 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:53,409 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:53,409 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:53,518 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:53,518 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:53,518 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:53,576 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:53,577 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:53,577 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:53,583 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:53,583 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:53,583 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:53,696 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:53,696 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:53,696 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:53,752 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:53,752 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:53,752 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:53,757 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:53,757 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:53,757 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:53,861 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:53,862 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:53,862 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:53,915 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:53,916 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:53,916 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:53,921 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:53,921 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:53,921 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:54,015 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:54,016 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:54,016 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:54,061 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:54,061 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:54,061 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:54,065 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:54,065 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:54,065 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:54,142 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:54,142 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:54,142 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:54,174 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:54,174 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:54,174 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:54,177 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:54,177 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:54,177 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:54,232 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:54,233 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:54,233 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:54,262 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:54,262 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:54,262 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:54,264 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:54,264 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:54,264 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:54,322 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:54,322 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:54,322 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:54,353 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:54,353 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:54,353 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:54,356 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:54,356 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:54,356 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:54,426 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:54,426 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:54,426 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:54,459 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:54,459 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:54,459 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:54,462 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:54,462 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:54,462 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:54,469 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:54,469 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:54,470 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:54,526 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:54,526 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:54,526 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:54,555 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:54,555 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:54,555 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:54,557 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:54,557 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:54,557 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:54,611 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:54,611 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:54,611 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:54,639 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:54,639 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:54,639 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:54,642 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:54,643 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:54,643 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:54,702 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:54,703 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:54,703 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:54,734 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:54,734 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:54,734 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:54,737 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:54,737 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:54,737 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:54,797 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:54,797 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:54,797 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:54,833 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:54,834 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:54,834 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:54,837 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:54,837 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:54,837 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:54,901 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:54,901 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:54,902 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:54,933 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:54,933 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:54,933 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:54,936 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:54,936 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:54,936 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:55,039 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:55,039 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:55,039 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:55,098 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:55,099 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:55,099 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:55,105 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:55,105 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:55,105 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:55,221 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:55,221 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:55,221 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:55,282 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:55,282 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:55,283 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:55,288 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:55,289 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:55,289 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:55,586 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:55,586 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:55,586 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:55,645 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:55,645 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:55,645 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:55,650 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:55,651 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:55,651 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:55,755 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:55,755 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:55,755 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:55,809 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:55,810 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:55,810 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:55,815 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:55,815 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:55,815 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:55,928 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:55,928 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:55,928 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:55,994 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:55,994 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:55,994 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:56,000 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:56,000 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:56,000 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:56,016 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:56,017 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:56,017 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:56,101 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:56,101 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:56,101 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:56,132 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:56,132 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:56,132 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:56,135 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:56,135 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:56,135 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:56,141 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:56,142 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:56,142 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:56,193 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:56,193 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:56,193 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:56,216 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:56,217 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:56,217 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:56,219 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:56,219 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:56,219 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:56,276 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:56,276 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:56,276 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:56,304 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:56,304 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:56,304 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:56,306 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:56,306 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:56,306 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:56,361 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:56,362 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:56,362 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:56,404 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:56,404 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:56,404 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:56,407 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:56,407 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:56,407 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:56,491 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:56,491 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:56,492 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:56,524 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:56,524 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:56,524 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:56,528 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:56,528 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:56,528 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:56,604 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:56,604 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:56,604 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:56,639 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:56,640 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:56,640 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:56,642 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:56,642 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:56,642 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:56,717 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:56,717 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:56,717 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:56,753 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:56,754 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:56,754 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:56,756 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:56,756 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:56,756 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:56,818 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:56,819 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:56,819 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:56,853 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:56,853 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:56,853 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:56,856 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:56,856 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:56,856 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:56,926 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:56,926 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:56,926 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:56,959 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:56,960 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:56,960 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:56,963 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:56,963 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:56,963 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:57,045 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:57,045 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:57,045 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:57,082 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:57,082 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:57,082 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:57,085 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:57,085 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:57,085 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:57,167 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:57,167 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:57,167 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:57,202 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:57,202 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:57,202 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:57,205 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:57,206 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:57,206 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:57,314 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:57,314 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:57,314 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:57,354 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:57,354 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:57,354 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:57,358 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:57,358 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:57,358 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:57,437 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:57,437 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:57,437 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:57,495 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:57,496 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:57,496 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:57,499 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:57,499 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:57,499 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:57,586 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:57,586 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:57,586 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:57,619 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:57,619 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:57,619 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:57,622 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:57,622 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:57,622 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:57,693 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:57,693 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:57,693 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:57,724 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:57,725 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:57,725 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:57,727 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:57,727 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:57,727 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:57,825 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:57,825 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:57,825 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:57,882 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:57,883 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:57,883 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:57,887 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:57,887 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:57,887 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:57,960 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:57,960 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:57,960 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:58,004 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:58,005 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:58,005 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:58,008 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:58,008 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:58,009 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:58,082 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:58,082 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:58,082 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:58,119 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:58,119 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:58,119 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:58,122 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:58,122 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:58,122 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:58,192 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:58,192 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:58,193 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:58,230 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:58,231 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:58,231 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:58,235 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:58,235 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:58,235 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:58,323 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:58,323 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:58,323 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:58,367 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:58,367 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:58,368 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:58,371 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:58,371 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:58,371 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:58,381 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:58,382 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:58,382 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:58,450 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:58,450 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:58,450 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:58,495 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:58,495 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:58,495 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:58,501 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:58,501 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:58,501 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:58,612 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:58,612 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:58,612 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:58,668 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:58,669 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:58,669 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:58,674 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:58,674 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:58,674 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:58,755 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:58,756 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:58,756 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:58,787 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:58,787 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:58,787 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:58,790 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:58,790 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:58,790 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:58,870 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:58,870 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:58,870 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:58,931 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:58,931 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:58,932 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:58,937 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:58,937 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:58,937 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:59,050 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:59,050 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:59,050 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:59,095 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:59,095 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:59,095 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:59,098 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:59,098 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:59,098 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:59,159 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:59,159 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:59,159 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:59,188 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:59,188 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:59,188 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:59,191 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:59,191 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:59,191 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:59,251 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:59,251 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:59,252 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:59,283 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:59,283 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:59,284 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:59,286 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:59,286 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:59,287 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:59,343 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:59,344 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:59,344 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:59,373 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:59,374 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:59,374 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:59,376 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:59,376 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:59,376 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:59,437 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:59,438 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:59,438 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:59,466 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:59,466 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:59,467 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:59,469 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:59,469 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:59,469 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:59,532 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:59,532 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:59,532 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:59,565 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:59,566 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:59,566 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:59,568 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:59,568 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:59,568 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:59,576 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:59,577 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:59,577 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:59,633 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:59,633 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:59,633 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:59,666 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:59,666 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:59,666 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:59,669 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:59,670 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:59,670 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:59,677 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:59,677 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:59,677 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:59,724 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:59,724 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:59,724 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:59,753 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:59,754 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:59,754 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:59,756 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:59,756 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:59,756 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:59,818 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:59,818 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:59,818 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:59,854 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:59,854 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:59,854 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:59,857 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:59,857 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:59,857 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:59,918 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:59,918 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:59,918 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:59,954 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:59,955 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:59,955 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:31:59,957 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:31:59,957 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:31:59,957 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:00,032 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:00,033 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:00,033 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:00,061 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:00,061 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:00,061 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:00,064 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:00,064 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:00,064 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:00,123 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:00,123 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:00,123 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:00,156 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:00,156 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:00,156 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:00,159 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:00,159 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:00,159 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:00,222 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:00,222 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:00,222 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:00,254 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:00,254 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:00,254 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:00,257 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:00,257 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:00,257 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:00,315 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:00,315 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:00,315 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:00,349 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:00,349 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:00,349 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:00,352 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:00,352 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:00,352 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:00,416 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:00,416 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:00,416 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:00,449 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:00,450 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:00,450 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:00,453 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:00,453 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:00,453 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:00,516 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:00,517 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:00,517 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:00,552 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:00,552 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:00,552 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:00,555 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:00,555 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:00,555 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:00,619 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:00,619 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:00,619 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:00,651 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:00,651 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:00,652 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:00,655 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:00,655 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:00,655 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:00,719 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:00,720 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:00,720 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:00,751 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:00,751 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:00,751 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:00,754 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:00,754 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:00,754 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:00,852 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:00,852 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:00,852 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:00,913 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:00,913 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:00,914 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:00,919 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:00,920 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:00,920 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:00,998 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:00,998 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:00,999 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:01,032 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:01,033 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:01,033 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:01,035 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:01,035 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:01,035 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:01,098 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:01,098 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:01,098 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:01,129 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:01,129 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:01,129 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:01,132 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:01,132 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:01,132 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:01,207 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:01,207 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:01,207 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:01,257 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:01,257 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:01,257 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:01,260 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:01,260 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:01,260 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:01,322 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:01,323 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:01,323 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:01,352 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:01,352 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:01,352 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:01,355 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:01,355 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:01,355 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:01,411 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:01,412 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:01,412 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:01,444 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:01,444 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:01,444 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:01,447 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:01,447 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:01,447 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:01,505 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:01,506 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:01,506 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:01,539 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:01,539 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:01,539 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:01,542 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:01,542 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:01,542 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:01,607 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:01,607 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:01,607 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:01,641 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:01,641 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:01,641 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:01,644 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:01,644 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:01,644 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:01,653 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:01,653 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:01,653 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:01,710 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:01,711 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:01,711 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:01,746 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:01,746 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:01,746 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:01,749 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:01,749 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:01,749 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:01,809 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:01,809 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:01,809 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:01,842 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:01,842 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:01,842 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:01,845 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:01,845 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:01,845 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:01,909 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:01,910 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:01,910 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:01,941 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:01,941 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:01,941 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:01,944 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:01,944 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:01,944 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:02,051 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:02,051 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:02,051 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:02,115 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:02,115 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:02,115 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:02,121 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:02,121 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:02,121 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:02,240 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:02,240 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:02,240 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:02,300 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:02,301 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:02,301 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:02,307 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:02,307 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:02,307 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:02,422 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:02,423 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:02,423 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:02,482 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:02,483 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:02,483 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:02,488 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:02,488 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:02,488 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:02,606 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:02,606 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:02,606 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:02,667 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:02,668 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:02,668 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:02,674 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:02,674 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:02,674 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:02,795 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:02,795 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:02,795 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:02,857 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:02,857 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:02,857 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:02,863 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:02,864 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:02,864 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:02,981 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:02,981 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:02,981 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:03,041 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:03,041 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:03,041 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:03,047 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:03,047 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:03,047 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:03,172 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:03,172 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:03,172 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:03,236 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:03,236 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:03,236 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:03,243 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:03,243 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:03,243 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:03,261 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:03,261 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:03,261 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:03,362 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:03,362 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:03,362 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:03,423 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:03,424 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:03,424 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:03,430 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:03,430 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:03,430 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:03,447 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:03,447 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:03,447 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:03,550 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:03,550 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:03,550 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:03,614 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:03,614 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:03,614 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:03,620 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:03,621 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:03,621 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:03,720 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:03,720 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:03,720 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:03,755 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:03,755 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:03,755 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:03,758 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:03,758 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:03,758 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:03,821 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:03,821 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:03,821 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:03,854 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:03,854 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:03,854 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:03,857 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:03,858 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:03,858 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:03,920 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:03,921 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:03,921 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:03,952 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:03,953 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:03,953 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:03,956 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:03,956 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:03,956 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:04,210 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:04,210 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:04,210 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:04,246 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:04,246 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:04,246 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:04,249 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:04,249 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:04,249 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:04,308 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:04,308 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:04,308 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:04,331 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:04,332 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:04,332 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:04,334 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:04,334 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:04,334 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:04,392 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:04,393 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:04,393 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:04,424 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:04,424 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:04,424 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:04,427 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:04,427 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:04,427 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:04,490 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:04,490 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:04,491 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:04,522 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:04,522 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:04,522 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:04,527 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:04,527 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:04,527 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:04,601 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:04,601 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:04,601 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:04,634 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:04,634 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:04,634 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:04,637 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:04,637 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:04,637 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:04,706 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:04,707 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:04,707 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:04,742 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:04,742 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:04,742 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:04,745 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:04,745 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:04,745 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:04,804 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:04,805 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:04,805 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:04,841 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:04,841 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:04,841 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:04,844 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:04,844 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:04,844 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:04,910 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:04,911 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:04,911 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:04,944 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:04,944 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:04,944 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:04,947 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:04,947 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:04,947 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:05,022 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:05,022 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:05,022 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:05,064 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:05,064 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:05,064 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:05,067 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:05,067 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:05,067 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:05,137 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:05,137 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:05,137 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:05,171 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:05,171 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:05,171 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:05,174 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:05,174 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:05,174 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:05,237 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:05,237 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:05,238 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:05,283 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:05,283 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:05,283 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:05,288 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:05,288 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:05,288 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:05,400 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:05,400 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:05,400 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:05,463 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:05,464 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:05,464 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:05,470 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:05,470 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:05,470 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:05,585 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:05,585 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:05,585 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:05,645 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:05,645 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:05,646 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:05,651 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:05,651 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:05,651 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:05,763 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:05,764 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:05,764 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:05,827 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:05,827 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:05,827 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:05,833 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:05,833 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:05,833 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:05,957 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:05,957 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:05,957 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:06,020 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:06,020 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:06,020 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:06,026 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:06,026 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:06,026 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:06,043 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:06,044 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:06,044 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:06,150 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:06,150 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:06,150 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:06,213 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:06,213 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:06,213 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:06,219 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:06,219 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:06,220 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:06,341 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:06,341 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:06,341 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:06,401 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:06,401 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:06,401 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:06,407 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:06,407 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:06,407 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:06,523 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:06,523 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:06,523 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:06,584 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:06,584 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:06,584 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:06,590 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:06,590 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:06,590 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:06,683 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:06,683 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:06,683 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:06,715 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:06,716 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:06,716 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:06,719 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:06,719 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:06,719 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:06,781 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:06,781 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:06,781 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:06,809 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:06,809 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:06,809 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:06,811 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:06,811 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:06,811 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:06,876 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:06,876 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:06,876 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:06,910 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:06,910 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:06,910 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:06,913 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:06,913 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:06,913 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:06,977 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:06,977 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:06,977 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:07,042 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:07,042 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:07,042 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:07,049 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:07,049 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:07,049 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:07,182 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:07,183 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:07,183 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:07,248 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:07,248 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:07,248 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:07,254 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:07,254 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:07,254 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:07,377 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:07,377 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:07,377 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:07,438 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:07,438 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:07,438 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:07,444 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:07,444 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:07,444 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:07,571 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:07,571 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:07,571 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:07,634 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:07,635 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:07,635 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:07,641 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:07,641 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:07,641 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:07,658 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:07,658 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:07,658 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:07,760 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:07,760 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:07,760 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:07,821 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:07,822 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:07,822 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:07,828 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:07,828 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:07,828 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:07,845 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:07,845 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:07,845 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:07,944 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:07,944 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:07,944 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:08,007 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:08,007 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:08,007 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:08,013 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:08,013 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:08,013 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:08,141 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:08,141 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:08,141 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:08,199 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:08,199 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:08,199 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:08,204 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:08,204 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:08,204 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:08,298 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:08,298 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:08,298 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:08,350 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:08,350 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:08,350 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:08,354 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:08,354 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:08,354 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:08,443 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:08,443 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:08,443 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:08,489 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:08,490 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:08,490 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:08,494 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:08,494 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:08,494 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:08,592 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:08,592 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:08,592 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:08,652 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:08,652 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:08,652 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:08,656 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:08,656 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:08,656 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:08,721 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:08,721 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:08,721 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:08,757 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:08,757 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:08,757 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:08,760 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:08,760 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:08,760 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:08,829 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:08,829 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:08,829 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:08,863 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:08,863 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:08,863 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:08,866 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:08,866 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:08,866 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:08,933 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:08,933 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:08,933 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:08,969 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:08,969 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:08,969 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:08,972 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:08,972 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:08,972 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:09,041 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:09,042 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:09,042 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:09,077 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:09,077 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:09,077 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:09,080 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:09,080 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:09,080 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:09,148 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:09,148 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:09,148 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:09,179 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:09,179 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:09,179 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:09,182 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:09,182 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:09,182 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:09,246 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:09,246 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:09,246 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:09,277 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:09,278 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:09,278 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:09,281 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:09,281 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:09,281 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:09,347 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:09,348 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:09,348 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:09,382 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:09,382 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:09,382 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:09,386 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:09,386 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:09,386 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:09,450 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:09,450 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:09,450 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:09,485 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:09,485 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:09,485 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:09,489 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:09,489 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:09,489 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:09,550 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:09,550 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:09,550 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:09,605 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:09,605 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:09,605 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:09,611 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:09,611 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:09,611 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:09,735 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:09,736 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:09,736 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:09,798 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:09,799 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:09,799 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:09,804 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:09,805 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:09,805 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:09,923 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:09,924 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:09,924 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:09,986 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:09,987 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:09,987 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:09,992 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:09,993 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:09,993 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:10,117 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:10,117 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:10,117 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:10,180 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:10,180 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:10,180 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:10,186 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:10,186 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:10,186 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:10,306 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:10,307 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:10,307 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:10,369 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:10,369 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:10,369 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:10,375 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:10,375 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:10,375 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:10,502 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:10,502 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:10,502 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:10,567 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:10,568 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:10,568 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:10,574 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:10,574 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:10,574 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:10,591 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:10,592 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:10,592 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:10,699 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:10,700 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:10,700 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:10,762 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:10,763 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:10,763 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:10,768 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:10,769 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:10,769 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:10,885 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:10,885 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:10,885 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:10,956 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:10,956 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:10,956 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:10,963 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:10,963 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:10,963 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:11,089 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:11,090 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:11,090 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:11,153 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:11,153 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:11,153 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:11,159 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:11,159 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:11,159 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:11,277 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:11,277 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:11,277 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:11,342 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:11,342 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:11,342 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:11,349 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:11,349 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:11,349 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:11,472 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:11,472 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:11,472 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:11,534 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:11,534 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:11,534 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:11,540 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:11,540 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:11,540 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:11,660 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:11,661 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:11,661 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:11,723 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:11,723 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:11,723 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:11,729 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:11,729 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:11,729 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:11,846 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:11,846 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:11,846 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:11,907 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:11,907 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:11,907 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:11,913 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:11,913 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:11,913 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:12,033 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:12,034 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:12,034 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:12,098 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:12,099 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:12,099 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:12,105 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:12,105 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:12,105 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:12,222 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:12,222 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:12,222 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:12,283 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:12,283 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:12,283 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:12,289 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:12,289 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:12,289 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:12,414 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:12,414 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:12,414 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:12,480 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:12,480 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:12,480 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:12,486 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:12,486 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:12,486 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:12,503 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:12,504 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:12,504 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:12,606 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:12,606 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:12,606 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:12,670 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:12,671 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:12,671 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:12,677 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:12,677 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:12,677 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:12,695 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:12,695 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:12,695 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:12,802 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:12,802 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:12,802 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:12,843 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:12,843 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:12,843 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:12,846 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:12,846 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:12,847 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:12,965 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:12,965 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:12,965 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:13,033 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:13,033 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:13,033 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:13,039 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:13,039 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:13,039 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:13,160 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:13,161 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:13,161 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:13,224 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:13,224 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:13,224 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:13,230 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:13,230 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:13,230 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:13,357 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:13,357 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:13,357 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:13,419 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:13,419 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:13,419 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:13,425 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:13,426 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:13,426 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:13,548 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:13,549 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:13,549 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:13,791 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:13,791 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:13,791 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:13,796 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:13,796 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:13,796 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:13,900 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:13,900 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:13,900 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:13,954 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:13,954 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:13,954 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:13,959 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:13,959 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:13,959 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:14,062 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:14,062 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:14,062 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:14,116 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:14,116 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:14,116 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:14,121 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:14,122 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:14,122 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:14,228 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:14,229 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:14,229 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:14,285 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:14,286 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:14,286 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:14,291 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:14,291 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:14,291 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:14,399 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:14,399 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:14,399 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:14,453 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:14,454 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:14,454 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:14,459 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:14,459 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:14,459 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:14,567 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:14,567 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:14,567 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:14,623 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:14,623 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:14,623 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:14,628 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:14,628 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:14,628 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:14,731 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:14,731 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:14,731 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:14,787 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:14,787 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:14,788 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:14,793 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:14,793 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:14,793 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:14,899 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:14,899 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:14,899 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:14,954 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:14,954 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:14,954 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:14,959 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:14,959 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:14,960 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:15,068 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:15,068 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:15,068 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:15,124 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:15,124 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:15,124 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:15,130 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:15,130 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:15,130 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:15,234 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:15,235 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:15,235 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:15,289 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:15,289 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:15,289 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:15,294 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:15,295 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:15,295 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:15,397 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:15,398 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:15,398 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:15,453 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:15,453 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:15,453 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:15,458 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:15,459 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:15,459 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:15,568 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:15,568 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:15,568 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:15,627 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:15,627 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:15,627 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:15,633 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:15,633 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:15,633 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:15,745 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:15,745 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:15,745 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:15,800 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:15,800 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:15,800 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:15,805 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:15,805 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:15,805 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:15,912 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:15,912 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:15,912 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:15,971 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:15,971 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:15,971 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:15,977 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:15,977 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:15,977 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:16,093 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:16,093 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:16,093 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:16,151 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:16,152 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:16,152 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:16,157 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:16,157 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:16,157 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:16,172 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:16,172 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:16,172 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:16,267 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:16,268 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:16,268 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:16,323 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:16,323 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:16,323 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:16,328 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:16,329 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:16,329 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:16,433 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:16,433 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:16,433 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:16,487 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:16,487 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:16,487 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:16,492 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:16,492 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:16,493 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:16,597 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:16,597 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:16,597 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:16,654 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:16,654 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:16,654 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:16,659 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:16,659 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:16,659 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:16,767 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:16,767 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:16,767 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:16,822 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:16,822 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:16,822 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:16,827 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:16,827 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:16,827 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:16,930 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:16,930 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:16,930 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:16,984 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:16,984 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:16,984 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:16,989 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:16,989 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:16,989 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:17,092 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:17,092 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:17,092 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:17,147 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:17,147 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:17,147 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:17,152 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:17,153 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:17,153 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:17,257 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:17,257 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:17,257 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:17,312 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:17,312 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:17,312 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:17,317 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:17,317 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:17,317 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:17,422 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:17,422 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:17,422 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:17,476 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:17,476 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:17,476 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:17,481 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:17,481 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:17,482 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:17,590 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:17,590 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:17,590 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:17,649 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:17,649 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:17,649 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:17,655 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:17,655 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:17,655 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:17,769 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:17,770 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:17,770 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:17,827 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:17,827 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:17,827 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:17,833 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:17,833 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:17,833 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:17,848 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:17,849 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:17,849 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:17,938 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:17,938 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:17,938 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:17,992 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:17,993 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:17,993 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:17,998 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:17,998 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:17,998 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:18,013 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:18,013 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:18,013 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:18,102 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:18,103 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:18,103 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:18,159 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:18,159 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:18,159 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:18,164 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:18,165 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:18,165 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:18,278 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:18,278 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:18,278 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:18,334 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:18,335 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:18,335 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:18,340 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:18,340 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:18,340 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:18,449 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:18,449 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:18,449 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:18,508 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:18,508 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:18,508 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:18,513 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:18,513 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:18,514 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:18,624 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:18,624 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:18,624 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:18,685 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:18,685 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:18,685 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:18,691 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:18,692 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:18,692 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:18,808 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:18,809 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:18,809 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:18,865 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:18,865 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:18,866 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:18,871 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:18,871 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:18,871 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:18,977 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:18,978 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:18,978 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:19,033 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:19,033 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:19,033 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:19,038 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:19,038 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:19,038 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:19,145 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:19,146 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:19,146 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:19,202 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:19,202 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:19,202 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:19,207 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:19,207 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:19,207 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:19,315 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:19,315 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:19,315 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:19,374 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:19,374 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:19,374 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:19,379 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:19,379 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:19,380 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:19,492 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:19,492 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:19,492 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:19,548 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:19,548 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:19,548 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:19,553 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:19,553 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:19,553 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:19,662 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:19,662 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:19,663 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:19,719 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:19,719 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:19,719 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:19,724 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:19,725 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:19,725 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:19,832 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:19,832 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:19,832 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:19,888 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:19,888 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:19,888 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:19,895 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:19,895 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:19,895 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:20,003 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:20,003 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:20,004 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:20,064 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:20,064 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:20,064 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:20,069 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:20,069 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:20,069 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:20,176 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:20,176 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:20,176 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:20,231 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:20,232 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:20,232 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:20,237 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:20,238 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:20,238 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:20,344 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:20,344 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:20,344 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:20,400 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:20,400 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:20,400 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:20,406 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:20,406 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:20,406 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:20,513 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:20,513 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:20,513 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:20,568 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:20,568 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:20,568 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:20,574 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:20,574 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:20,574 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:20,680 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:20,680 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:20,680 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:20,735 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:20,735 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:20,735 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:20,741 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:20,741 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:20,741 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:20,852 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:20,852 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:20,853 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:20,910 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:20,911 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:20,911 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:20,916 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:20,916 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:20,916 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:21,026 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:21,026 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:21,026 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:21,083 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:21,084 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:21,084 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:21,089 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:21,089 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:21,089 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:21,204 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:21,205 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:21,205 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:21,264 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:21,265 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:21,265 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:21,270 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:21,271 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:21,271 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:21,287 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:21,287 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:21,287 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:21,389 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:21,390 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:21,390 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:21,447 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:21,447 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:21,447 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:21,453 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:21,453 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:21,453 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:21,559 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:21,559 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:21,559 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:21,617 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:21,617 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:21,617 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:21,622 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:21,623 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:21,623 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:21,734 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:21,735 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:21,735 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:21,793 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:21,793 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:21,794 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:21,799 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:21,799 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:21,799 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:21,912 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:21,912 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:21,912 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:21,972 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:21,972 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:21,972 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:21,978 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:21,978 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:21,978 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:22,094 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:22,094 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:22,094 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:22,153 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:22,153 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:22,153 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:22,159 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:22,159 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:22,159 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:22,270 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:22,271 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:22,271 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:22,329 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:22,329 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:22,329 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:22,334 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:22,334 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:22,334 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:22,444 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:22,445 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:22,445 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:22,505 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:22,505 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:22,505 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:22,511 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:22,511 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:22,511 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:22,623 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:22,623 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:22,623 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:22,681 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:22,681 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:22,681 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:22,686 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:22,687 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:22,687 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:22,796 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:22,797 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:22,797 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:22,853 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:22,854 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:22,854 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:22,859 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:22,859 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:22,859 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:22,975 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:22,975 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:22,975 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:23,036 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:23,036 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:23,036 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:23,041 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:23,041 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:23,042 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:23,058 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:23,058 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:23,058 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:23,154 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:23,154 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:23,154 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:23,212 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:23,212 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:23,212 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:23,218 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:23,218 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:23,218 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:23,234 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:23,234 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:23,234 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:23,328 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:23,329 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:23,329 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:23,389 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:23,389 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:23,389 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:23,395 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:23,395 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:23,395 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:23,515 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:23,515 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:23,515 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:23,575 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:23,575 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:23,576 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:23,581 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:23,581 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:23,582 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:23,692 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:23,692 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:23,692 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:23,752 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:23,752 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:23,752 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:23,757 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:23,757 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:23,757 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:23,872 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:23,873 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:23,873 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:23,932 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:23,932 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:23,932 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:23,937 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:23,937 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:23,938 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:24,050 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:24,050 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:24,050 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:24,110 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:24,110 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:24,110 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:24,115 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:24,115 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:24,115 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:24,232 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:24,232 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:24,233 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:24,292 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:24,293 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:24,293 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:24,298 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:24,299 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:24,299 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:24,413 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:24,413 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:24,413 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:24,472 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:24,472 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:24,472 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:24,477 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:24,478 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:24,478 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:24,593 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:24,593 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:24,593 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:24,652 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:24,652 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:24,652 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:24,658 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:24,658 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:24,658 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:24,772 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:24,772 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:24,772 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:24,832 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:24,833 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:24,833 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:24,838 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:24,839 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:24,839 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:24,957 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:24,958 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:24,958 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:25,021 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:25,021 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:25,021 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:25,027 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:25,028 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:25,028 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:25,141 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:25,141 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:25,141 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:25,206 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:25,206 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:25,206 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:25,212 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:25,212 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:25,212 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:25,567 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:25,567 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:25,567 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:25,632 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:25,633 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:25,633 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:25,639 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:25,639 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:25,639 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:25,755 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:25,755 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:25,755 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:25,815 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:25,815 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:25,816 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:25,821 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:25,821 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:25,821 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:25,942 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:25,942 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:25,942 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:26,008 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:26,008 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:26,008 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:26,014 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:26,014 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:26,014 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:26,138 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:26,138 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:26,138 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:26,200 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:26,201 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:26,201 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:26,207 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:26,207 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:26,207 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:26,326 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:26,326 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:26,326 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:26,387 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:26,387 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:26,387 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:26,393 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:26,393 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:26,393 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:26,515 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:26,515 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:26,515 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:26,577 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:26,577 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:26,577 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:26,583 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:26,583 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:26,583 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:26,699 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:26,699 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:26,699 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:26,762 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:26,763 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:26,763 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:26,768 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:26,769 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:26,769 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:26,894 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:26,894 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:26,894 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:26,959 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:26,959 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:26,959 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:26,965 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:26,965 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:26,965 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:26,983 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:26,983 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:26,983 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:27,089 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:27,089 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:27,089 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:27,151 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:27,152 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:27,152 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:27,158 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:27,158 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:27,158 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:27,274 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:27,274 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:27,274 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:27,336 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:27,336 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:27,336 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:27,342 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:27,342 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:27,342 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:27,462 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:27,462 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:27,462 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:27,523 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:27,524 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:27,524 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:27,530 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:27,530 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:27,530 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:27,648 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:27,649 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:27,649 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:27,711 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:27,711 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:27,711 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:27,717 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:27,717 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:27,717 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:27,837 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:27,837 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:27,837 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:27,902 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:27,902 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:27,903 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:27,909 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:27,909 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:27,909 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:28,031 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:28,031 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:28,031 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:28,094 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:28,094 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:28,094 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:28,100 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:28,100 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:28,100 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:28,219 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:28,219 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:28,219 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:28,280 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:28,280 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:28,280 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:28,286 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:28,286 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:28,286 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:28,402 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:28,402 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:28,403 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:28,464 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:28,465 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:28,465 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:28,470 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:28,471 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:28,471 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:28,590 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:28,590 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:28,590 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:28,651 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:28,651 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:28,651 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:28,657 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:28,657 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:28,657 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:28,782 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:28,782 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:28,782 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:28,849 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:28,849 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:28,849 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:28,855 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:28,856 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:28,856 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:28,874 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:28,874 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:28,874 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:28,980 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:28,980 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:28,980 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:29,043 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:29,044 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:29,044 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:29,050 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:29,050 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:29,050 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:29,068 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:29,068 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:29,068 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:29,168 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:29,169 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:29,169 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:29,230 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:29,230 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:29,230 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:29,236 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:29,236 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:29,236 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:29,361 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:29,361 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:29,361 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:29,427 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:29,428 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:29,428 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:29,433 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:29,434 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:29,434 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:29,555 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:29,556 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:29,556 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:29,621 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:29,621 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:29,621 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:29,627 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:29,627 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:29,628 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:29,748 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:29,748 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:29,748 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:29,808 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:29,808 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:29,808 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:29,814 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:29,814 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:29,814 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:29,932 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:29,932 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:29,932 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:29,993 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:29,993 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:29,993 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:29,999 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:29,999 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:29,999 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:30,124 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:30,124 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:30,124 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:30,187 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:30,187 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:30,187 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:30,193 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:30,194 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:30,194 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:30,312 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:30,312 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:30,312 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:30,374 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:30,375 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:30,375 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:30,381 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:30,381 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:30,381 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:30,500 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:30,500 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:30,500 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:30,562 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:30,562 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:30,563 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:30,568 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:30,569 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:30,569 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:30,685 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:30,686 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:30,686 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:30,747 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:30,747 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:30,747 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:30,753 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:30,753 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:30,753 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:30,873 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:30,873 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:30,873 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:30,935 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:30,935 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:30,935 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:30,941 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:30,941 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:30,941 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:31,058 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:31,058 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:31,058 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:31,119 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:31,119 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:31,119 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:31,125 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:31,125 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:31,125 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:31,244 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:31,244 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:31,244 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:31,309 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:31,309 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:31,309 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:31,315 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:31,315 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:31,315 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:31,436 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:31,436 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:31,436 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:31,498 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:31,498 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:31,498 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:31,504 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:31,504 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:31,504 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:31,626 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:31,626 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:31,626 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:31,691 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:31,692 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:31,692 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:31,698 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:31,698 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:31,698 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:31,822 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:31,822 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:31,822 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:31,884 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:31,884 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:31,884 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:31,890 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:31,890 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:31,890 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:32,006 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:32,007 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:32,007 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:32,069 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:32,069 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:32,069 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:32,075 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:32,075 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:32,075 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:32,196 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:32,196 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:32,196 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:32,258 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:32,258 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:32,258 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:32,264 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:32,265 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:32,265 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:32,383 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:32,383 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:32,383 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:32,447 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:32,447 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:32,447 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:32,453 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:32,453 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:32,453 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:32,582 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:32,582 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:32,582 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:32,647 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:32,647 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:32,647 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:32,654 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:32,654 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:32,654 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:32,671 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:32,671 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:32,671 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:32,775 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:32,775 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:32,775 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:32,839 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:32,839 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:32,840 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:32,846 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:32,846 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:32,846 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:32,968 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:32,968 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:32,969 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:33,032 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:33,033 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:33,033 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:33,039 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:33,039 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:33,039 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:33,134 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:33,135 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:33,135 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:33,177 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:33,178 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:33,178 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:33,182 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:33,182 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:33,183 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:33,284 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:33,284 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:33,284 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:33,333 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:33,333 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:33,333 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:33,338 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:33,338 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:33,338 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:33,441 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:33,441 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:33,441 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:33,498 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:33,498 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:33,498 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:33,503 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:33,503 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:33,503 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:33,611 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:33,611 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:33,611 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:33,668 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:33,668 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:33,668 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:33,674 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:33,674 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:33,674 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:33,781 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:33,781 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:33,781 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:33,839 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:33,839 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:33,839 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:33,845 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:33,845 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:33,845 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:33,958 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:33,958 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:33,958 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:34,016 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:34,017 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:34,017 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:34,022 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:34,022 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:34,022 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:34,142 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:34,143 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:34,143 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:34,206 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:34,206 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:34,206 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:34,212 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:34,212 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:34,213 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:34,342 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:34,342 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:34,342 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:34,583 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:34,583 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:34,583 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:34,589 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:34,589 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:34,589 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:34,607 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:34,607 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:34,607 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:34,713 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:34,713 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:34,713 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:34,776 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:34,776 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:34,776 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:34,782 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:34,782 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:34,782 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:34,800 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:34,800 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:34,800 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:34,899 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:34,900 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:34,900 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:34,961 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:34,961 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:34,961 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:34,967 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:34,967 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:34,967 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:35,090 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:35,090 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:35,090 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:35,156 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:35,156 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:35,156 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:35,161 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:35,162 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:35,162 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:35,281 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:35,282 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:35,282 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:35,344 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:35,344 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:35,344 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:35,350 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:35,350 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:35,350 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:35,468 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:35,469 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:35,469 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:35,530 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:35,531 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:35,531 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:35,537 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:35,537 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:35,537 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:35,658 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:35,659 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:35,659 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:35,720 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:35,720 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:35,720 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:35,726 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:35,726 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:35,726 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:35,849 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:35,850 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:35,850 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:35,913 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:35,913 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:35,913 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:35,919 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:35,919 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:35,919 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:36,042 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:36,042 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:36,042 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:36,105 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:36,106 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:36,106 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:36,112 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:36,112 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:36,112 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:36,234 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:36,235 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:36,235 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:36,299 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:36,299 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:36,299 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:36,305 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:36,305 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:36,305 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:36,425 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:36,426 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:36,426 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:36,489 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:36,489 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:36,489 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:36,495 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:36,495 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:36,495 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:36,626 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:36,626 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:36,626 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:36,693 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:36,694 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:36,694 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:36,700 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:36,700 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:36,701 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:36,825 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:36,826 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:36,826 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:36,889 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:36,889 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:36,889 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:36,895 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:36,896 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:36,896 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:37,018 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:37,019 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:37,019 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:37,084 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:37,084 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:37,085 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:37,090 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:37,091 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:37,091 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:37,213 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:37,213 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:37,213 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:37,276 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:37,276 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:37,277 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:37,282 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:37,283 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:37,283 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:37,402 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:37,402 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:37,402 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:37,465 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:37,466 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:37,466 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:37,472 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:37,472 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:37,472 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:37,597 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:37,597 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:37,597 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:37,660 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:37,660 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:37,660 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:37,666 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:37,666 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:37,666 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:37,785 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:37,785 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:37,785 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:37,848 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:37,848 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:37,849 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:37,855 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:37,855 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:37,855 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:37,977 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:37,977 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:37,977 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:38,042 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:38,042 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:38,042 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:38,049 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:38,049 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:38,049 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:38,179 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:38,179 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:38,179 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:38,249 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:38,249 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:38,249 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:38,256 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:38,256 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:38,256 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:38,388 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:38,388 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:38,388 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:38,455 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:38,455 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:38,455 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:38,461 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:38,461 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:38,461 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:38,479 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:38,479 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:38,479 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:38,587 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:38,587 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:38,587 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:38,650 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:38,650 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:38,650 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:38,656 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:38,656 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:38,656 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:38,776 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:38,776 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:38,776 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:38,840 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:38,840 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:38,841 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:38,847 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:38,848 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:38,848 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:38,976 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:38,977 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:38,977 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:39,040 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:39,040 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:39,041 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:39,047 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:39,047 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:39,047 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:39,168 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:39,168 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:39,168 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:39,232 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:39,232 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:39,232 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:39,238 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:39,238 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:39,238 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:39,359 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:39,360 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:39,360 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:39,422 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:39,422 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:39,422 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:39,428 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:39,428 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:39,428 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:39,549 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:39,549 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:39,549 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:39,616 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:39,617 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:39,617 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:39,623 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:39,623 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:39,623 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:39,749 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:39,750 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:39,750 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:39,813 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:39,813 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:39,814 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:39,820 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:39,820 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:39,820 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:39,941 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:39,941 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:39,941 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:40,005 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:40,006 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:40,006 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:40,012 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:40,013 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:40,013 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:40,139 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:40,139 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:40,139 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:40,203 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:40,204 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:40,204 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:40,210 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:40,210 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:40,210 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:40,341 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:40,341 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:40,341 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:40,407 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:40,408 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:40,408 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:40,414 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:40,414 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:40,414 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:40,432 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:40,432 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:40,432 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:40,537 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:40,537 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:40,537 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:40,605 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:40,606 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:40,606 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:40,612 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:40,612 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:40,612 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:40,631 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:40,632 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:40,632 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:40,741 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:40,741 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:40,741 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:40,805 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:40,805 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:40,805 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:40,811 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:40,811 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:40,811 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:40,946 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:40,946 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:40,946 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:41,017 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:41,017 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:41,017 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:41,023 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:41,024 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:41,024 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:41,149 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:41,150 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:41,150 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:41,215 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:41,215 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:41,215 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:41,221 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:41,221 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:41,221 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:41,345 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:41,345 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:41,346 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:41,409 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:41,410 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:41,410 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:41,416 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:41,416 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:41,416 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:41,541 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:41,541 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:41,541 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:41,605 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:41,605 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:41,606 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:41,612 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:41,612 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:41,612 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:41,742 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:41,742 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:41,742 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:41,807 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:41,808 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:41,808 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:41,814 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:41,814 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:41,814 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:41,939 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:41,939 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:41,940 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:42,005 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:42,005 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:42,006 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:42,012 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:42,012 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:42,012 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:42,141 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:42,141 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:42,141 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:42,206 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:42,206 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:42,206 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:42,212 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:42,212 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:42,212 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:42,336 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:42,336 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:42,337 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:42,401 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:42,401 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:42,401 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:42,407 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:42,408 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:42,408 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:42,535 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:42,535 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:42,535 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:42,601 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:42,601 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:42,601 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:42,607 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:42,607 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:42,607 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:42,730 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:42,730 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:42,730 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:42,795 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:42,795 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:42,795 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:42,801 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:42,801 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:42,801 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:42,927 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:42,927 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:42,927 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:42,995 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:42,995 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:42,995 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:43,001 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:43,002 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:43,002 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:43,130 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:43,130 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:43,130 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:43,195 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:43,195 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:43,195 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:43,202 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:43,202 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:43,202 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:43,326 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:43,326 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:43,326 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:43,391 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:43,392 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:43,392 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:43,398 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:43,398 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:43,398 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:43,524 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:43,524 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:43,524 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:43,593 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:43,593 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:43,593 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:43,599 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:43,600 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:43,600 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:43,728 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:43,729 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:43,729 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:43,794 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:43,795 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:43,795 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:43,801 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:43,801 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:43,801 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:43,926 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:43,926 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:43,926 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:43,991 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:43,991 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:43,991 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:43,997 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:43,998 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:43,998 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:44,121 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:44,121 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:44,121 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:44,185 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:44,185 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:44,185 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:44,191 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:44,192 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:44,192 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:44,322 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:44,322 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:44,322 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:44,391 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:44,391 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:44,391 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:44,398 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:44,398 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:44,398 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:44,417 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:44,417 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:44,417 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:44,532 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:44,532 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:44,532 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:44,599 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:44,600 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:44,600 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:44,606 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:44,606 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:44,606 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:44,730 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:44,730 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:44,730 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:44,795 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:44,795 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:44,795 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:44,801 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:44,802 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:44,802 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:44,927 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:44,927 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:44,927 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:44,993 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:44,993 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:44,993 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:44,999 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:44,999 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:44,999 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:45,126 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:45,126 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:45,126 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:45,192 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:45,192 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:45,192 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:45,199 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:45,199 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:45,199 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:45,325 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:45,325 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:45,325 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:45,395 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:45,395 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:45,396 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:45,403 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:45,403 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:45,403 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:45,539 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:45,539 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:45,539 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:45,608 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:45,608 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:45,608 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:45,614 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:45,615 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:45,615 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:45,740 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:45,740 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:45,740 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:45,808 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:45,808 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:45,808 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:45,815 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:45,815 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:45,815 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:45,947 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:45,947 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:45,947 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:46,015 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:46,015 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:46,015 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:46,021 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:46,021 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:46,022 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:46,151 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:46,151 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:46,151 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:46,220 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:46,220 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:46,220 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:46,226 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:46,227 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:46,227 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:46,359 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:46,360 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:46,360 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:46,429 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:46,429 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:46,429 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:46,436 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:46,436 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:46,436 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:46,455 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:46,456 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:46,456 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:46,568 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:46,568 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:46,568 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:46,788 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:46,788 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:46,788 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:46,794 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:46,794 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:46,794 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:46,812 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:46,812 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:46,812 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:46,912 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:46,912 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:46,912 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:46,974 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:46,974 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:46,974 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:46,980 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:46,980 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:46,980 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:47,106 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:47,106 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:47,106 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:47,170 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:47,170 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:47,171 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:47,176 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:47,177 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:47,177 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:47,295 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:47,296 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:47,296 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:47,358 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:47,359 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:47,359 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:47,365 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:47,365 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:47,365 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:47,483 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:47,484 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:47,484 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:47,546 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:47,546 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:47,546 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:47,552 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:47,552 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:47,552 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:47,670 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:47,670 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:47,670 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:47,733 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:47,733 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:47,733 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:47,739 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:47,740 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:47,740 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:47,862 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:47,862 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:47,862 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:47,925 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:47,925 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:47,925 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:47,931 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:47,931 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:47,931 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:48,053 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:48,053 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:48,053 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:48,118 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:48,118 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:48,119 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:48,125 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:48,125 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:48,125 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:48,248 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:48,248 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:48,248 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:48,311 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:48,311 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:48,311 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:48,317 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:48,317 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:48,317 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:48,441 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:48,441 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:48,441 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:48,507 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:48,507 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:48,507 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:48,513 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:48,513 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:48,513 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:48,642 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:48,642 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:48,642 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:48,709 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:48,709 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:48,709 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:48,716 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:48,716 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:48,716 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:48,839 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:48,839 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:48,839 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:48,903 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:48,904 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:48,904 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:48,910 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:48,910 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:48,910 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:49,031 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:49,031 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:49,032 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:49,096 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:49,096 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:49,097 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:49,103 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:49,103 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:49,103 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:49,225 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:49,225 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:49,225 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:49,288 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:49,288 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:49,288 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:49,294 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:49,294 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:49,294 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:49,416 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:49,416 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:49,416 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:49,480 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:49,480 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:49,481 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:49,487 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:49,487 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:49,487 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:49,609 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:49,609 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:49,609 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:49,674 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:49,675 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:49,675 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:49,681 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:49,681 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:49,681 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:49,804 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:49,804 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:49,804 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:49,867 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:49,868 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:49,868 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:49,874 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:49,874 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:49,874 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:49,995 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:49,995 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:49,995 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:50,061 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:50,061 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:50,061 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:50,067 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:50,067 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:50,067 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:50,187 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:50,187 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:50,187 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:50,250 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:50,250 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:50,250 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:50,256 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:50,257 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:50,257 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:50,385 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:50,385 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:50,385 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:50,450 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:50,451 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:50,451 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:50,457 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:50,457 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:50,457 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:50,475 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:50,475 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:50,475 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:50,586 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:50,586 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:50,586 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:50,654 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:50,654 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:50,654 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:50,660 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:50,660 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:50,661 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:50,785 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:50,785 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:50,785 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:50,852 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:50,853 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:50,853 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:50,859 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:50,859 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:50,859 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:50,992 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:50,992 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:50,992 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:51,059 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:51,059 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:51,059 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:51,065 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:51,065 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:51,065 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:51,189 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:51,189 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:51,189 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:51,255 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:51,256 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:51,256 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:51,262 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:51,262 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:51,262 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:51,386 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:51,386 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:51,386 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:51,451 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:51,451 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:51,452 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:51,458 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:51,458 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:51,458 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:51,583 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:51,583 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:51,583 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:51,648 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:51,649 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:51,649 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:51,655 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:51,655 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:51,655 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:51,780 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:51,780 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:51,781 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:51,846 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:51,847 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:51,847 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:51,853 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:51,853 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:51,853 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:51,977 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:51,978 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:51,978 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:52,044 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:52,044 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:52,044 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:52,051 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:52,051 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:52,051 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:52,184 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:52,184 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:52,184 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:52,253 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:52,254 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:52,254 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:52,261 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:52,261 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:52,261 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:52,400 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:52,400 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:52,400 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:52,472 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:52,472 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:52,472 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:52,480 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:52,480 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:52,480 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:52,502 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:52,502 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:52,502 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:52,614 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:52,614 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:52,614 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:52,679 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:52,680 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:52,680 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:52,686 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:52,686 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:52,686 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:52,705 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:52,705 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:52,705 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:52,810 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:52,810 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:52,810 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:52,875 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:52,876 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:52,876 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:52,882 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:52,883 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:52,883 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:53,013 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:53,013 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:53,013 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:53,080 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:53,080 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:53,081 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:53,087 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:53,087 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:53,087 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:53,213 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:53,213 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:53,213 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:53,279 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:53,280 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:53,280 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:53,286 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:53,286 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:53,286 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:53,412 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:53,412 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:53,412 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:53,477 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:53,477 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:53,477 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:53,484 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:53,484 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:53,484 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:53,616 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:53,616 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:53,616 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:53,684 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:53,684 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:53,684 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:53,690 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:53,691 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:53,691 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:53,821 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:53,822 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:53,822 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:53,889 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:53,889 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:53,890 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:53,896 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:53,896 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:53,896 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:54,021 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:54,021 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:54,021 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:54,086 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:54,087 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:54,087 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:54,093 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:54,093 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:54,093 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:54,222 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:54,222 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:54,222 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:54,290 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:54,290 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:54,290 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:54,296 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:54,296 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:54,296 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:54,424 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:54,424 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:54,424 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:54,490 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:54,490 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:54,490 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:54,497 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:54,497 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:54,497 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:54,628 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:54,628 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:54,629 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:54,696 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:54,696 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:54,697 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:54,703 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:54,703 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:54,703 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:54,831 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:54,832 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:54,832 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:54,899 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:54,899 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:54,899 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:54,906 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:54,906 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:54,906 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:55,035 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:55,035 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:55,035 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:55,104 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:55,105 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:55,105 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:55,112 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:55,112 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:55,112 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:55,239 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:55,240 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:55,240 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:55,310 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:55,311 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:55,311 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:55,317 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:55,318 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:55,318 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:55,446 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:55,447 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:55,447 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:55,508 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:55,508 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:55,508 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:55,514 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:55,514 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:55,514 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:55,639 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:55,639 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:55,639 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:55,698 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:55,698 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:55,698 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:55,703 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:55,704 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:55,704 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:55,805 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:55,805 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:55,805 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:55,860 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:55,860 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:55,860 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:55,865 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:55,865 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:55,865 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:56,004 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:56,004 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:56,005 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:56,064 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:56,064 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:56,065 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:56,071 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:56,071 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:56,071 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:56,176 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:56,176 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:56,176 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:56,228 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:56,229 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:56,229 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:56,233 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:56,233 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:56,233 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:56,347 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:56,348 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:56,348 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:56,409 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:56,409 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:56,409 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:56,415 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:56,415 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:56,415 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:56,428 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:56,428 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:56,428 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:56,515 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:56,515 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:56,515 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:56,571 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:56,571 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:56,571 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:56,576 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:56,576 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:56,576 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:56,679 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:56,680 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:56,680 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:56,739 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:56,739 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:56,739 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:56,744 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:56,744 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:56,744 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:56,856 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:56,856 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:56,856 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:56,910 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:56,910 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:56,910 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:56,916 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:56,916 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:56,916 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:57,020 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:57,020 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:57,021 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:57,076 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:57,076 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:57,076 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:57,081 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:57,081 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:57,082 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:57,190 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:57,190 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:57,190 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:57,247 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:57,247 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:57,247 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:57,253 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:57,253 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:57,253 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:57,358 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:57,359 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:57,359 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:57,412 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:57,412 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:57,412 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:57,417 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:57,417 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:57,417 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:57,520 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:57,520 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:57,520 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:57,571 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:57,571 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:57,571 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:57,577 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:57,577 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:57,577 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:57,705 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:57,705 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:57,705 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:57,773 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:57,774 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:57,774 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:57,780 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:57,780 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:57,780 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:57,908 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:57,908 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:57,908 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:57,975 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:57,976 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:57,976 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:57,983 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:57,983 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:57,983 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:58,120 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:58,120 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:58,120 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:58,190 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:58,191 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:58,191 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:58,197 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:58,197 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:58,197 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:58,216 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:58,217 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:58,217 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:58,335 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:58,335 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:58,335 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:58,560 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:58,561 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:58,561 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:58,567 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:58,567 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:58,567 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:58,586 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:58,586 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:58,586 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:58,693 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:58,693 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:58,693 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:58,760 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:58,761 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:58,761 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:58,767 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:58,767 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:58,767 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:58,903 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:58,904 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:58,904 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:58,975 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:58,975 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:58,975 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:58,981 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:58,981 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:58,981 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:59,107 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:59,107 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:59,107 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:59,173 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:59,173 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:59,173 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:59,179 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:59,179 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:59,179 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:59,303 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:59,304 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:59,304 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:59,368 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:59,369 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:59,369 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:59,375 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:59,375 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:59,375 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:59,502 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:59,503 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:59,503 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:59,569 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:59,569 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:59,569 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:59,575 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:59,576 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:59,576 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:59,702 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:59,703 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:59,703 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:59,769 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:59,769 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:59,769 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:59,775 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:59,776 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:59,776 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:59,904 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:59,904 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:59,904 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:59,970 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:59,971 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:59,971 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:32:59,977 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:32:59,978 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:32:59,978 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:00,108 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:00,108 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:00,109 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:00,176 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:00,176 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:00,176 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:00,182 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:00,183 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:00,183 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:00,311 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:00,311 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:00,311 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:00,377 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:00,378 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:00,378 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:00,384 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:00,384 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:00,384 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:00,514 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:00,514 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:00,514 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:00,582 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:00,583 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:00,583 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:00,589 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:00,589 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:00,589 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:00,716 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:00,716 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:00,716 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:00,782 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:00,783 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:00,783 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:00,789 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:00,789 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:00,789 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:00,917 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:00,918 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:00,918 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:00,986 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:00,986 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:00,986 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:00,992 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:00,992 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:00,993 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:01,119 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:01,119 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:01,119 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:01,185 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:01,185 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:01,185 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:01,191 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:01,191 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:01,191 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:01,319 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:01,319 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:01,319 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:01,387 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:01,387 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:01,387 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:01,393 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:01,393 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:01,393 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:01,521 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:01,521 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:01,521 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:01,588 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:01,588 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:01,588 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:01,594 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:01,594 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:01,594 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:01,726 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:01,727 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:01,727 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:01,795 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:01,796 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:01,796 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:01,802 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:01,802 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:01,802 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:01,933 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:01,934 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:01,934 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:02,001 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:02,001 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:02,001 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:02,007 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:02,008 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:02,008 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:02,136 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:02,136 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:02,137 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:02,203 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:02,203 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:02,203 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:02,210 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:02,210 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:02,210 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:02,342 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:02,343 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:02,343 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:02,413 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:02,413 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:02,413 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:02,420 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:02,420 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:02,420 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:02,438 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:02,438 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:02,438 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:02,548 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:02,548 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:02,548 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:02,616 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:02,616 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:02,616 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:02,623 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:02,623 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:02,623 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:02,750 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:02,750 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:02,750 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:02,816 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:02,817 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:02,817 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:02,823 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:02,823 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:02,823 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:02,951 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:02,951 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:02,951 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:03,018 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:03,018 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:03,018 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:03,024 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:03,025 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:03,025 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:03,149 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:03,150 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:03,150 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:03,215 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:03,215 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:03,215 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:03,222 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:03,222 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:03,222 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:03,352 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:03,352 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:03,352 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:03,420 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:03,420 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:03,420 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:03,427 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:03,427 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:03,427 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:03,553 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:03,554 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:03,554 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:03,619 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:03,619 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:03,619 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:03,625 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:03,626 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:03,626 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:03,754 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:03,754 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:03,754 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:03,818 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:03,818 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:03,818 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:03,824 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:03,825 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:03,825 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:03,953 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:03,953 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:03,953 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:04,020 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:04,020 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:04,020 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:04,027 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:04,027 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:04,027 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:04,157 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:04,157 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:04,157 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:04,223 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:04,224 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:04,224 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:04,230 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:04,230 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:04,230 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:04,361 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:04,361 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:04,361 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:04,429 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:04,429 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:04,429 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:04,436 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:04,436 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:04,436 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:04,455 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:04,455 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:04,455 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:04,562 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:04,563 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:04,563 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:04,628 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:04,629 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:04,629 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:04,635 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:04,635 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:04,635 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:04,653 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:04,654 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:04,654 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:04,759 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:04,759 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:04,759 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:04,823 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:04,824 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:04,824 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:04,830 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:04,830 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:04,830 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:04,963 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:04,964 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:04,964 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:05,034 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:05,034 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:05,034 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:05,041 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:05,041 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:05,041 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:05,169 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:05,169 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:05,169 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:05,236 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:05,236 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:05,236 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:05,242 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:05,243 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:05,243 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:05,379 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:05,379 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:05,379 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:05,447 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:05,448 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:05,448 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:05,454 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:05,454 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:05,454 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:05,565 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:05,565 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:05,565 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:05,636 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:05,637 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:05,637 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:05,644 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:05,644 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:05,644 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:05,791 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:05,791 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:05,791 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:05,865 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:05,866 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:05,866 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:05,872 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:05,872 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:05,872 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:06,013 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:06,013 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:06,013 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:06,085 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:06,085 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:06,085 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:06,092 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:06,092 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:06,092 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:06,236 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:06,236 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:06,236 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:06,309 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:06,309 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:06,309 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:06,317 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:06,317 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:06,317 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:06,461 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:06,461 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:06,461 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:06,533 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:06,533 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:06,533 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:06,539 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:06,539 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:06,539 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:06,684 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:06,684 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:06,684 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:06,757 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:06,757 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:06,757 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:06,764 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:06,764 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:06,764 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:06,902 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:06,903 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:06,903 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:06,974 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:06,974 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:06,974 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:06,981 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:06,981 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:06,981 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:07,118 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:07,119 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:07,119 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:07,196 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:07,197 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:07,197 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:07,203 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:07,204 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:07,204 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:07,341 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:07,341 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:07,341 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:07,414 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:07,414 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:07,414 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:07,421 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:07,421 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:07,421 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:07,571 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:07,571 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:07,571 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:07,642 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:07,642 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:07,642 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:07,648 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:07,649 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:07,649 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:07,787 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:07,788 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:07,788 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:07,858 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:07,858 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:07,858 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:07,864 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:07,865 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:07,865 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:08,003 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:08,003 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:08,003 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:08,076 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:08,077 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:08,077 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:08,083 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:08,084 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:08,084 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:08,222 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:08,223 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:08,223 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:08,295 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:08,295 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:08,295 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:08,301 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:08,302 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:08,302 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:08,436 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:08,436 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:08,436 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:08,507 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:08,507 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:08,507 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:08,514 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:08,514 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:08,514 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:08,661 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:08,661 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:08,661 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:08,736 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:08,737 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:08,737 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:08,743 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:08,743 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:08,743 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:08,762 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:08,763 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:08,763 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:08,887 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:08,887 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:08,887 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:08,958 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:08,958 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:08,958 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:08,964 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:08,964 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:08,965 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:09,112 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:09,112 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:09,112 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:09,189 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:09,190 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:09,190 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:09,197 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:09,197 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:09,197 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:09,499 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:09,499 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:09,499 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:09,547 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:09,547 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:09,547 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:09,551 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:09,551 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:09,551 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:09,658 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:09,659 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:09,659 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:09,716 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:09,716 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:09,716 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:09,720 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:09,720 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:09,720 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:09,821 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:09,821 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:09,821 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:09,868 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:09,868 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:09,868 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:09,872 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:09,872 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:09,872 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:09,958 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:09,958 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:09,958 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:10,006 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:10,007 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:10,007 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:10,012 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:10,012 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:10,012 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:10,114 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:10,114 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:10,114 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:10,163 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:10,163 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:10,163 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:10,167 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:10,167 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:10,168 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:10,261 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:10,262 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:10,262 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:10,310 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:10,310 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:10,310 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:10,314 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:10,314 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:10,314 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:10,404 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:10,404 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:10,404 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:10,451 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:10,451 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:10,451 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:10,455 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:10,456 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:10,456 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:10,553 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:10,553 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:10,553 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:10,603 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:10,603 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:10,603 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:10,607 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:10,608 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:10,608 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:10,620 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:10,620 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:10,620 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:10,700 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:10,701 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:10,701 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:10,748 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:10,748 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:10,748 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:10,752 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:10,752 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:10,752 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:10,763 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:10,763 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:10,763 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:10,845 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:10,846 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:10,846 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:10,895 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:10,895 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:10,895 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:10,899 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:10,899 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:10,900 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:11,026 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:11,026 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:11,026 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:11,077 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:11,077 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:11,078 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:11,082 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:11,082 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:11,082 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:11,182 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:11,183 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:11,183 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:11,229 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:11,229 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:11,229 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:11,233 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:11,233 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:11,233 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:11,245 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:11,245 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:11,245 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:11,320 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:11,320 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:11,320 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:11,365 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:11,365 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:11,365 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:11,370 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:11,370 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:11,370 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:11,462 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:11,462 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:11,462 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:11,507 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:11,508 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:11,508 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:11,512 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:11,512 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:11,512 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:11,598 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:11,598 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:11,598 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:11,644 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:11,644 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:11,644 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:11,649 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:11,650 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:11,650 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:11,751 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:11,751 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:11,751 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:11,801 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:11,801 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:11,801 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:11,806 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:11,806 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:11,806 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:11,913 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:11,913 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:11,913 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:11,969 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:11,969 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:11,969 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:11,974 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:11,974 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:11,974 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:12,084 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:12,084 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:12,084 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:12,145 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:12,145 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:12,145 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:12,153 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:12,153 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:12,153 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:12,255 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:12,255 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:12,255 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:12,298 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:12,298 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:12,298 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:12,302 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:12,302 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:12,302 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:12,388 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:12,388 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:12,388 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:12,434 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:12,434 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:12,434 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:12,438 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:12,439 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:12,439 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:12,527 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:12,527 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:12,528 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:12,574 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:12,574 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:12,574 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:12,578 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:12,579 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:12,579 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:12,670 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:12,671 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:12,671 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:12,716 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:12,717 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:12,717 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:12,721 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:12,721 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:12,721 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:12,808 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:12,809 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:12,809 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:12,855 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:12,855 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:12,855 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:12,860 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:12,860 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:12,860 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:12,986 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:12,986 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:12,986 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:13,057 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:13,057 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:13,058 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:13,062 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:13,062 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:13,062 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:13,155 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:13,156 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:13,156 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:13,202 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:13,202 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:13,202 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:13,207 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:13,207 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:13,207 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:13,297 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:13,297 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:13,297 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:13,342 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:13,342 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:13,342 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:13,347 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:13,347 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:13,347 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:13,437 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:13,437 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:13,437 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:13,485 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:13,485 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:13,485 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:13,489 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:13,489 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:13,489 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:13,582 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:13,582 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:13,582 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:13,629 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:13,629 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:13,629 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:13,634 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:13,634 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:13,634 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:13,646 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:13,646 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:13,646 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:13,723 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:13,723 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:13,723 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:13,767 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:13,768 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:13,768 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:13,772 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:13,772 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:13,772 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:13,859 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:13,859 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:13,859 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:13,905 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:13,906 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:13,906 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:13,910 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:13,910 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:13,910 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:14,010 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:14,010 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:14,010 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:14,068 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:14,068 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:14,068 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:14,074 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:14,074 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:14,074 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:14,184 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:14,184 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:14,184 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:14,243 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:14,243 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:14,243 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:14,251 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:14,251 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:14,251 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:14,369 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:14,369 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:14,369 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:14,426 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:14,426 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:14,427 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:14,432 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:14,432 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:14,432 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:14,553 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:14,553 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:14,554 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:14,609 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:14,609 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:14,609 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:14,614 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:14,614 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:14,614 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:14,731 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:14,731 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:14,731 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:14,797 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:14,797 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:14,797 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:14,803 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:14,803 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:14,803 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:14,918 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:14,918 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:14,919 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:14,990 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:14,990 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:14,990 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:14,996 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:14,997 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:14,997 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:15,118 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:15,118 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:15,119 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:15,176 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:15,177 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:15,177 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:15,182 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:15,182 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:15,182 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:15,313 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:15,313 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:15,313 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:15,378 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:15,378 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:15,378 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:15,384 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:15,384 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:15,384 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:15,401 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:15,401 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:15,401 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:15,495 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:15,495 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:15,495 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:15,564 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:15,564 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:15,564 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:15,571 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:15,571 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:15,571 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:15,589 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:15,590 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:15,590 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:15,692 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:15,692 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:15,692 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:15,754 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:15,755 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:15,755 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:15,761 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:15,761 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:15,761 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:15,885 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:15,885 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:15,885 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:15,946 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:15,946 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:15,946 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:15,951 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:15,951 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:15,951 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:16,063 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:16,064 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:16,064 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:16,119 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:16,119 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:16,119 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:16,125 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:16,125 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:16,125 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:16,221 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:16,221 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:16,221 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:16,269 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:16,269 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:16,269 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:16,274 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:16,274 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:16,274 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:16,360 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:16,360 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:16,360 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:16,404 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:16,404 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:16,404 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:16,409 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:16,409 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:16,409 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:16,515 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:16,515 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:16,515 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:16,565 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:16,565 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:16,565 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:16,570 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:16,570 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:16,570 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:16,664 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:16,664 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:16,664 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:16,884 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:16,884 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:16,884 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:16,888 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:16,889 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:16,889 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:16,978 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:16,978 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:16,978 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:17,024 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:17,024 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:17,024 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:17,029 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:17,029 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:17,029 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:17,115 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:17,115 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:17,115 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:17,161 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:17,162 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:17,162 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:17,166 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:17,166 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:17,166 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:17,253 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:17,253 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:17,254 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:17,297 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:17,298 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:17,298 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:17,302 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:17,302 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:17,302 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:17,382 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:17,382 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:17,382 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:17,426 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:17,426 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:17,426 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:17,430 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:17,430 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:17,430 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:17,524 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:17,524 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:17,524 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:17,582 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:17,582 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:17,582 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:17,587 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:17,587 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:17,587 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:17,709 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:17,709 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:17,709 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:17,773 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:17,773 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:17,773 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:17,779 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:17,779 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:17,779 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:17,890 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:17,890 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:17,890 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:17,950 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:17,950 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:17,950 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:17,957 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:17,957 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:17,957 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:18,067 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:18,068 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:18,068 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:18,135 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:18,135 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:18,135 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:18,140 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:18,140 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:18,140 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:18,256 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:18,256 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:18,257 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:18,323 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:18,323 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:18,323 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:18,329 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:18,329 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:18,329 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:18,458 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:18,458 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:18,458 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:18,525 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:18,525 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:18,525 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:18,531 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:18,531 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:18,531 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:18,648 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:18,649 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:18,649 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:18,711 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:18,711 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:18,711 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:18,717 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:18,717 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:18,717 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:18,840 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:18,840 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:18,840 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:18,903 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:18,903 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:18,903 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:18,909 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:18,909 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:18,909 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:18,926 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:18,926 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:18,926 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:19,023 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:19,024 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:19,024 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:19,088 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:19,088 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:19,088 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:19,095 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:19,095 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:19,095 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:19,220 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:19,220 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:19,220 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:19,286 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:19,286 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:19,286 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:19,293 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:19,293 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:19,293 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:19,421 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:19,421 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:19,421 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:19,488 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:19,488 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:19,488 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:19,494 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:19,495 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:19,495 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:19,621 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:19,621 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:19,621 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:19,687 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:19,687 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:19,687 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:19,694 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:19,694 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:19,694 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:19,824 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:19,824 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:19,824 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:19,890 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:19,890 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:19,891 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:19,897 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:19,897 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:19,897 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:20,024 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:20,024 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:20,024 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:20,091 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:20,091 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:20,091 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:20,097 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:20,097 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:20,097 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:20,224 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:20,224 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:20,224 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:20,290 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:20,290 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:20,290 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:20,297 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:20,297 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:20,297 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:20,428 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:20,428 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:20,428 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:20,498 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:20,499 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:20,499 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:20,505 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:20,505 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:20,505 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:20,632 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:20,632 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:20,633 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:20,699 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:20,700 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:20,700 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:20,706 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:20,706 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:20,707 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:20,844 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:20,845 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:20,845 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:20,917 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:20,917 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:20,917 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:20,924 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:20,924 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:20,924 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:20,943 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:20,944 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:20,944 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:21,058 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:21,058 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:21,058 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:21,130 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:21,130 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:21,130 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:21,137 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:21,137 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:21,137 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:21,157 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:21,157 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:21,158 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:21,269 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:21,269 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:21,269 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:21,341 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:21,342 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:21,342 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:21,348 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:21,349 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:21,349 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:21,486 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:21,486 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:21,486 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:21,555 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:21,555 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:21,555 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:21,561 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:21,562 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:21,562 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:21,693 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:21,693 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:21,693 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:21,763 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:21,763 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:21,763 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:21,769 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:21,770 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:21,770 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:21,903 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:21,903 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:21,903 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:21,971 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:21,972 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:21,972 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:21,978 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:21,978 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:21,978 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:22,109 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:22,110 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:22,110 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:22,179 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:22,179 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:22,179 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:22,186 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:22,186 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:22,186 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:22,320 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:22,320 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:22,320 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:22,387 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:22,388 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:22,388 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:22,394 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:22,394 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:22,394 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:22,531 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:22,531 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:22,531 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:22,600 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:22,600 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:22,600 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:22,607 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:22,607 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:22,607 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:22,739 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:22,739 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:22,739 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:22,807 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:22,807 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:22,807 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:22,813 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:22,813 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:22,813 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:22,945 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:22,945 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:22,945 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:23,012 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:23,012 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:23,013 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:23,019 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:23,019 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:23,019 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:23,152 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:23,152 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:23,152 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:23,219 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:23,219 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:23,219 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:23,225 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:23,225 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:23,226 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:23,352 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:23,353 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:23,353 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:23,420 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:23,420 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:23,420 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:23,426 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:23,427 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:23,427 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:23,559 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:23,559 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:23,559 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:23,626 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:23,626 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:23,627 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:23,633 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:23,633 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:23,633 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:23,758 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:23,758 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:23,758 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:23,822 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:23,823 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:23,823 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:23,829 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:23,830 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:23,830 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:23,958 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:23,959 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:23,959 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:24,029 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:24,029 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:24,029 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:24,036 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:24,036 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:24,036 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:24,171 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:24,171 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:24,172 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:24,240 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:24,240 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:24,241 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:24,247 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:24,248 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:24,248 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:24,374 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:24,375 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:24,375 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:24,440 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:24,440 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:24,440 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:24,446 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:24,446 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:24,447 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:24,573 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:24,573 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:24,573 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:24,641 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:24,642 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:24,642 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:24,648 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:24,648 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:24,648 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:24,773 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:24,773 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:24,773 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:24,839 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:24,839 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:24,839 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:24,845 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:24,845 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:24,845 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:24,978 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:24,979 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:24,979 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:25,043 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:25,044 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:25,044 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:25,049 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:25,049 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:25,049 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:25,065 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:25,065 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:25,065 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:25,170 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:25,170 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:25,170 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:25,231 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:25,231 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:25,231 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:25,237 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:25,237 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:25,237 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:25,360 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:25,360 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:25,360 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:25,422 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:25,422 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:25,422 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:25,428 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:25,429 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:25,429 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:25,549 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:25,550 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:25,550 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:25,608 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:25,608 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:25,608 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:25,613 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:25,613 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:25,613 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:25,719 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:25,719 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:25,719 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:25,769 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:25,769 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:25,769 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:25,774 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:25,774 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:25,774 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:25,895 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:25,895 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:25,895 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:25,971 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:25,971 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:25,971 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:25,977 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:25,978 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:25,978 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:26,104 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:26,104 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:26,104 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:26,167 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:26,168 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:26,168 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:26,174 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:26,174 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:26,174 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:26,294 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:26,295 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:26,295 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:26,356 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:26,356 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:26,356 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:26,361 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:26,361 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:26,361 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:26,485 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:26,485 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:26,485 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:26,551 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:26,551 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:26,551 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:26,557 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:26,557 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:26,558 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:26,677 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:26,677 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:26,677 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:26,741 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:26,741 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:26,741 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:26,747 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:26,747 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:26,748 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:26,867 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:26,867 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:26,867 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:26,927 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:26,927 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:26,927 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:26,933 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:26,934 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:26,934 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:26,950 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:26,950 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:26,950 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:27,058 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:27,059 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:27,059 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:27,125 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:27,125 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:27,125 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:27,131 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:27,131 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:27,132 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:27,149 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:27,149 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:27,149 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:27,246 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:27,247 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:27,247 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:27,299 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:27,299 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:27,299 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:27,305 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:27,305 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:27,305 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:27,439 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:27,439 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:27,439 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:27,506 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:27,507 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:27,507 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:27,512 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:27,512 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:27,512 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:27,635 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:27,635 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:27,635 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:27,706 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:27,707 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:27,707 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:27,713 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:27,713 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:27,713 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:27,834 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:27,834 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:27,835 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:27,894 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:27,895 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:27,895 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:27,901 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:27,902 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:27,902 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:28,024 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:28,024 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:28,024 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:28,095 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:28,095 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:28,095 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:28,102 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:28,102 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:28,102 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:28,223 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:28,223 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:28,224 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:28,276 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:28,277 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:28,277 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:28,282 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:28,282 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:28,282 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:28,535 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:28,535 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:28,536 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:28,592 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:28,593 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:28,593 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:28,598 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:28,598 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:28,598 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:28,763 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:28,763 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:28,763 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:28,828 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:28,828 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:28,829 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:28,833 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:28,833 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:28,833 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:28,928 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:28,928 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:28,928 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:28,978 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:28,978 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:28,978 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:28,982 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:28,983 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:28,983 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:29,077 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:29,077 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:29,077 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:29,126 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:29,126 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:29,127 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:29,131 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:29,131 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:29,131 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:29,226 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:29,226 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:29,226 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:29,275 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:29,275 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:29,275 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:29,279 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:29,279 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:29,280 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:29,376 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:29,376 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:29,376 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:29,426 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:29,427 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:29,427 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:29,431 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:29,431 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:29,431 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:29,540 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:29,541 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:29,541 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:29,599 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:29,599 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:29,599 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:29,604 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:29,604 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:29,605 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:29,737 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:29,737 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:29,737 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:29,793 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:29,794 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:29,794 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:29,799 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:29,799 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:29,799 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:29,902 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:29,902 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:29,902 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:29,950 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:29,950 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:29,950 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:29,954 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:29,954 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:29,955 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:30,053 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:30,053 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:30,054 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:30,095 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:30,095 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:30,095 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:30,099 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:30,099 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:30,099 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:30,182 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:30,182 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:30,182 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:30,239 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:30,239 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:30,240 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:30,245 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:30,246 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:30,246 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:30,354 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:30,354 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:30,354 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:30,414 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:30,414 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:30,414 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:30,419 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:30,420 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:30,420 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:30,546 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:30,546 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:30,546 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:30,600 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:30,601 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:30,601 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:30,606 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:30,606 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:30,606 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:30,619 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:30,620 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:30,620 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:30,703 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:30,703 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:30,703 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:30,750 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:30,751 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:30,751 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:30,755 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:30,755 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:30,755 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:30,851 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:30,851 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:30,852 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:30,908 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:30,908 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:30,908 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:30,913 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:30,913 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:30,913 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:31,009 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:31,009 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:31,009 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:31,065 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:31,065 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:31,066 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:31,071 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:31,071 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:31,071 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:31,182 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:31,182 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:31,182 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:31,239 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:31,239 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:31,239 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:31,245 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:31,245 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:31,245 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:31,359 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:31,359 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:31,359 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:31,416 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:31,417 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:31,417 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:31,423 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:31,423 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:31,423 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:31,530 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:31,531 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:31,531 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:31,585 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:31,585 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:31,586 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:31,591 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:31,591 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:31,591 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:31,684 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:31,684 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:31,684 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:31,733 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:31,733 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:31,733 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:31,738 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:31,738 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:31,738 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:31,833 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:31,834 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:31,834 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:31,887 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:31,887 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:31,887 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:31,892 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:31,892 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:31,892 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:31,988 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:31,988 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:31,988 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:32,041 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:32,042 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:32,042 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:32,048 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:32,049 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:32,049 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:32,161 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:32,161 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:32,161 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:32,215 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:32,215 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:32,215 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:32,220 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:32,220 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:32,220 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:32,234 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:32,234 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:32,234 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:32,319 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:32,319 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:32,319 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:32,370 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:32,370 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:32,370 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:32,374 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:32,375 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:32,375 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:32,388 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:32,388 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:32,388 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:32,471 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:32,472 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:32,472 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:32,521 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:32,521 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:32,521 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:32,526 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:32,526 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:32,526 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:32,630 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:32,631 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:32,631 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:32,686 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:32,686 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:32,686 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:32,691 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:32,691 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:32,691 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:32,793 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:32,794 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:32,794 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:32,846 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:32,846 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:32,846 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:32,851 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:32,851 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:32,851 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:32,950 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:32,950 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:32,950 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:33,002 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:33,002 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:33,002 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:33,007 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:33,007 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:33,007 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:33,138 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:33,138 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:33,138 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:33,208 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:33,208 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:33,208 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:33,215 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:33,215 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:33,215 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:33,343 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:33,344 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:33,344 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:33,413 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:33,413 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:33,413 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:33,419 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:33,419 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:33,419 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:33,548 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:33,548 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:33,548 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:33,618 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:33,618 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:33,618 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:33,625 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:33,625 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:33,625 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:33,766 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:33,766 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:33,766 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:33,839 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:33,839 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:33,839 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:33,846 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:33,846 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:33,846 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:33,982 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:33,982 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:33,982 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:34,049 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:34,050 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:34,050 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:34,056 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:34,056 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:34,056 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:34,173 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:34,173 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:34,173 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:34,226 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:34,226 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:34,226 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:34,231 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:34,231 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:34,232 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:34,335 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:34,335 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:34,335 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:34,386 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:34,386 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:34,386 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:34,391 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:34,391 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:34,391 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:34,489 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:34,489 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:34,490 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:34,541 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:34,542 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:34,542 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:34,546 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:34,546 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:34,546 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:34,651 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:34,651 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:34,651 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:34,703 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:34,703 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:34,704 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:34,711 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:34,711 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:34,711 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:34,826 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:34,826 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:34,826 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:34,883 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:34,883 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:34,883 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:34,888 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:34,889 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:34,889 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:35,001 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:35,001 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:35,001 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:35,056 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:35,056 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:35,056 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:35,061 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:35,061 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:35,061 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:35,168 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:35,168 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:35,168 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:35,222 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:35,222 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:35,222 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:35,227 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:35,227 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:35,228 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:35,323 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:35,323 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:35,323 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:35,375 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:35,375 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:35,375 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:35,380 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:35,380 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:35,381 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:35,492 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:35,492 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:35,492 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:35,547 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:35,547 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:35,547 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:35,552 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:35,552 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:35,552 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:35,659 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:35,659 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:35,659 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:35,716 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:35,717 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:35,717 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:35,721 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:35,722 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:35,722 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:35,735 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:35,736 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:35,736 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:35,828 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:35,829 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:35,829 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:35,879 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:35,880 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:35,880 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:35,885 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:35,885 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:35,885 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:35,989 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:35,989 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:35,989 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:36,046 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:36,046 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:36,046 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:36,052 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:36,052 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:36,052 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:36,163 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:36,163 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:36,163 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:36,222 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:36,222 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:36,222 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:36,228 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:36,229 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:36,229 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:36,363 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:36,364 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:36,364 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:36,437 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:36,438 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:36,438 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:36,443 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:36,443 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:36,443 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:36,544 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:36,545 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:36,545 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:36,600 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:36,600 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:36,600 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:36,606 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:36,606 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:36,606 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:36,716 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:36,716 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:36,716 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:36,769 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:36,770 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:36,770 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:36,774 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:36,775 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:36,775 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:36,873 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:36,873 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:36,873 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:36,925 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:36,925 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:36,925 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:36,930 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:36,931 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:36,931 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:37,032 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:37,033 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:37,033 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:37,088 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:37,088 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:37,088 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:37,096 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:37,096 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:37,096 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:37,196 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:37,197 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:37,197 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:37,247 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:37,247 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:37,247 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:37,252 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:37,253 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:37,253 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:37,360 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:37,361 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:37,361 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:37,417 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:37,417 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:37,417 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:37,422 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:37,422 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:37,422 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:37,436 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:37,436 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:37,436 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:37,554 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:37,554 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:37,554 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:37,609 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:37,610 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:37,610 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:37,615 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:37,615 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:37,615 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:37,629 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:37,630 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:37,630 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:37,716 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:37,716 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:37,717 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:37,773 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:37,773 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:37,773 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:37,778 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:37,778 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:37,778 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:37,891 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:37,891 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:37,891 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:37,946 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:37,946 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:37,947 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:37,951 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:37,951 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:37,952 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:38,055 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:38,055 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:38,055 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:38,111 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:38,111 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:38,111 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:38,117 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:38,118 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:38,118 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:38,225 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:38,225 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:38,225 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:38,279 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:38,279 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:38,279 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:38,285 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:38,285 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:38,285 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:38,389 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:38,389 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:38,389 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:38,445 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:38,445 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:38,445 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:38,451 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:38,451 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:38,451 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:38,565 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:38,566 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:38,566 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:38,623 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:38,623 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:38,623 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:38,628 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:38,628 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:38,629 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:38,738 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:38,739 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:38,739 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:38,792 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:38,793 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:38,793 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:38,798 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:38,799 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:38,799 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:39,096 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:39,096 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:39,096 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:39,172 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:39,172 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:39,172 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:39,178 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:39,178 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:39,179 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:39,291 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:39,291 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:39,291 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:39,345 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:39,345 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:39,345 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:39,350 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:39,351 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:39,351 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:39,457 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:39,457 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:39,457 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:39,511 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:39,511 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:39,511 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:39,516 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:39,516 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:39,516 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:39,620 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:39,620 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:39,621 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:39,674 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:39,675 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:39,675 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:39,680 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:39,680 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:39,680 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:39,784 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:39,785 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:39,785 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:39,839 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:39,839 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:39,839 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:39,845 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:39,845 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:39,845 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:39,948 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:39,949 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:39,949 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:40,004 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:40,004 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:40,004 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:40,011 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:40,012 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:40,012 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:40,121 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:40,122 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:40,122 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:40,177 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:40,177 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:40,177 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:40,182 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:40,182 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:40,182 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:40,286 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:40,286 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:40,286 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:40,340 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:40,341 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:40,341 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:40,346 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:40,346 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:40,346 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:40,449 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:40,449 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:40,449 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:40,500 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:40,500 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:40,500 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:40,505 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:40,505 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:40,505 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:40,610 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:40,610 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:40,610 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:40,667 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:40,668 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:40,668 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:40,673 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:40,673 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:40,673 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:40,776 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:40,776 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:40,776 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:40,832 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:40,832 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:40,832 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:40,837 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:40,837 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:40,837 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:40,970 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:40,971 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:40,971 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:41,035 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:41,035 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:41,035 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:41,041 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:41,041 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:41,041 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:41,056 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:41,056 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:41,056 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:41,157 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:41,158 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:41,158 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:41,212 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:41,212 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:41,212 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:41,217 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:41,217 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:41,217 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:41,321 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:41,321 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:41,321 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:41,375 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:41,375 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:41,376 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:41,381 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:41,381 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:41,381 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:41,487 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:41,487 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:41,487 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:41,543 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:41,543 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:41,543 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:41,548 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:41,548 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:41,548 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:41,655 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:41,655 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:41,655 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:41,710 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:41,711 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:41,711 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:41,716 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:41,716 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:41,716 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:41,825 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:41,825 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:41,825 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:41,881 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:41,881 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:41,882 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:41,887 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:41,887 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:41,887 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:41,993 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:41,994 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:41,994 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:42,050 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:42,050 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:42,050 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:42,055 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:42,055 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:42,055 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:42,181 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:42,182 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:42,182 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:42,248 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:42,248 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:42,248 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:42,254 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:42,254 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:42,254 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:42,378 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:42,379 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:42,379 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:42,446 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:42,446 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:42,446 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:42,453 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:42,453 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:42,453 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:42,583 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:42,584 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:42,584 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:42,650 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:42,650 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:42,650 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:42,657 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:42,657 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:42,657 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:42,794 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:42,794 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:42,794 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:42,874 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:42,874 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:42,874 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:42,881 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:42,881 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:42,881 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:42,905 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:42,906 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:42,906 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:43,012 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:43,012 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:43,013 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:43,069 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:43,069 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:43,069 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:43,074 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:43,074 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:43,074 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:43,090 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:43,090 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:43,090 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:43,181 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:43,181 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:43,181 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:43,238 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:43,238 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:43,238 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:43,243 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:43,243 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:43,243 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:43,355 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:43,356 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:43,356 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:43,414 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:43,415 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:43,415 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:43,420 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:43,420 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:43,420 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:43,530 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:43,530 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:43,530 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:43,587 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:43,587 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:43,587 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:43,593 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:43,593 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:43,593 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:43,700 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:43,700 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:43,700 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:43,753 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:43,754 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:43,754 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:43,759 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:43,759 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:43,759 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:43,864 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:43,864 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:43,864 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:43,920 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:43,920 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:43,920 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:43,926 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:43,926 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:43,926 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:44,035 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:44,035 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:44,036 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:44,092 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:44,092 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:44,092 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:44,098 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:44,098 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:44,098 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:44,205 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:44,205 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:44,205 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:44,260 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:44,261 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:44,261 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:44,266 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:44,266 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:44,266 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:44,376 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:44,376 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:44,376 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:44,433 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:44,433 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:44,433 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:44,439 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:44,439 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:44,439 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:44,551 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:44,551 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:44,551 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:44,608 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:44,609 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:44,609 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:44,614 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:44,614 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:44,614 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:44,729 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:44,730 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:44,730 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:44,787 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:44,787 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:44,787 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:44,793 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:44,793 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:44,793 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:44,900 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:44,901 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:44,901 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:44,959 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:44,960 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:44,960 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:44,965 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:44,965 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:44,965 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:45,082 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:45,083 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:45,083 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:45,138 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:45,138 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:45,138 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:45,144 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:45,144 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:45,144 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:45,253 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:45,253 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:45,253 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:45,309 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:45,309 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:45,309 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:45,314 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:45,315 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:45,315 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:45,423 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:45,423 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:45,423 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:45,480 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:45,480 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:45,480 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:45,485 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:45,485 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:45,485 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:45,598 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:45,598 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:45,598 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:45,657 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:45,657 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:45,657 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:45,663 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:45,664 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:45,664 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:45,776 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:45,776 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:45,776 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:45,833 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:45,834 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:45,834 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:45,839 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:45,839 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:45,839 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:45,950 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:45,950 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:45,950 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:46,008 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:46,008 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:46,008 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:46,014 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:46,014 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:46,014 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:46,123 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:46,123 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:46,123 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:46,182 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:46,182 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:46,182 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:46,188 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:46,188 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:46,188 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:46,305 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:46,305 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:46,305 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:46,366 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:46,366 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:46,366 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:46,371 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:46,371 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:46,371 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:46,387 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:46,388 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:46,388 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:46,485 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:46,486 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:46,486 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:46,543 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:46,543 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:46,543 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:46,549 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:46,549 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:46,549 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:46,668 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:46,668 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:46,668 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:46,724 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:46,724 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:46,724 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:46,730 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:46,730 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:46,730 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:46,841 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:46,841 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:46,842 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:46,898 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:46,898 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:46,898 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:46,904 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:46,904 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:46,904 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:47,028 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:47,028 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:47,028 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:47,086 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:47,086 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:47,086 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:47,092 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:47,092 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:47,092 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:47,203 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:47,203 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:47,203 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:47,264 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:47,264 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:47,264 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:47,270 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:47,270 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:47,270 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:47,376 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:47,376 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:47,376 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:47,433 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:47,434 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:47,434 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:47,439 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:47,439 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:47,439 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:47,550 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:47,550 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:47,550 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:47,608 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:47,608 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:47,608 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:47,613 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:47,613 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:47,613 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:47,727 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:47,727 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:47,727 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:47,785 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:47,785 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:47,785 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:47,790 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:47,791 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:47,791 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:47,902 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:47,902 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:47,902 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:47,960 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:47,960 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:47,960 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:47,966 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:47,966 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:47,966 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:48,085 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:48,085 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:48,085 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:48,148 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:48,148 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:48,148 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:48,154 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:48,154 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:48,154 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:48,170 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:48,171 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:48,171 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:48,278 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:48,279 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:48,279 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:48,342 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:48,342 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:48,342 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:48,347 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:48,347 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:48,348 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:48,366 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:48,367 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:48,367 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:48,473 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:48,474 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:48,474 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:48,533 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:48,533 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:48,533 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:48,539 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:48,539 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:48,539 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:48,654 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:48,655 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:48,655 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:48,717 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:48,717 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:48,717 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:48,724 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:48,724 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:48,724 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:48,845 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:48,846 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:48,846 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:48,905 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:48,906 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:48,906 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:48,911 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:48,912 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:48,912 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:49,026 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:49,026 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:49,026 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:49,085 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:49,085 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:49,085 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:49,091 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:49,091 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:49,091 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:49,203 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:49,203 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:49,203 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:49,261 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:49,262 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:49,262 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:49,267 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:49,267 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:49,267 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:49,383 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:49,384 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:49,384 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:49,444 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:49,444 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:49,444 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:49,449 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:49,449 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:49,449 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:49,562 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:49,562 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:49,562 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:49,622 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:49,623 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:49,623 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:49,628 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:49,628 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:49,628 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:49,744 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:49,744 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:49,744 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:49,803 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:49,803 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:49,803 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:49,809 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:49,809 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:49,809 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:49,924 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:49,924 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:49,924 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:49,982 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:49,982 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:49,982 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:49,987 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:49,987 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:49,988 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:50,258 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:50,259 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:50,259 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:50,311 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:50,311 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:50,311 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:50,316 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:50,316 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:50,316 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:50,417 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:50,418 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:50,418 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:50,465 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:50,465 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:50,465 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:50,469 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:50,469 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:50,469 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:50,569 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:50,569 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:50,569 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:50,621 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:50,622 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:50,622 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:50,627 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:50,627 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:50,627 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:50,730 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:50,731 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:50,731 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:50,784 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:50,784 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:50,784 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:50,791 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:50,791 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:50,791 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:50,896 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:50,896 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:50,896 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:50,963 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:50,963 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:50,963 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:50,969 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:50,969 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:50,970 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:51,076 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:51,076 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:51,076 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:51,132 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:51,132 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:51,132 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:51,137 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:51,137 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:51,137 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:51,237 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:51,237 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:51,237 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:51,290 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:51,291 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:51,291 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:51,296 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:51,297 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:51,297 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:51,394 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:51,395 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:51,395 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:51,459 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:51,460 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:51,460 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:51,465 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:51,465 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:51,465 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:51,585 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:51,585 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:51,585 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:51,666 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:51,666 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:51,666 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:51,673 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:51,674 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:51,674 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:51,785 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:51,785 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:51,785 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:51,839 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:51,840 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:51,840 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:51,846 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:51,846 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:51,846 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:51,861 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:51,861 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:51,861 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:51,957 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:51,957 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:51,957 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:52,012 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:52,012 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:52,012 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:52,018 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:52,018 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:52,018 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:52,133 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:52,134 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:52,134 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:52,195 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:52,195 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:52,195 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:52,200 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:52,200 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:52,200 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:52,305 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:52,305 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:52,305 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:52,360 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:52,360 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:52,360 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:52,365 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:52,365 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:52,365 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:52,482 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:52,482 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:52,482 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:52,554 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:52,554 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:52,554 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:52,561 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:52,561 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:52,561 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:52,664 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:52,664 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:52,664 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:52,719 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:52,719 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:52,719 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:52,724 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:52,724 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:52,724 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:52,825 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:52,825 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:52,825 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:52,879 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:52,879 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:52,879 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:52,884 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:52,885 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:52,885 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:52,985 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:52,985 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:52,985 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:53,042 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:53,042 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:53,042 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:53,047 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:53,047 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:53,047 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:53,151 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:53,151 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:53,151 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:53,206 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:53,206 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:53,206 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:53,211 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:53,211 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:53,211 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:53,314 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:53,314 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:53,314 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:53,369 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:53,369 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:53,369 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:53,374 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:53,375 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:53,375 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:53,485 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:53,486 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:53,486 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:53,544 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:53,544 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:53,544 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:53,549 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:53,549 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:53,549 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:53,565 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:53,565 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:53,565 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:53,655 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:53,655 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:53,655 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:53,711 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:53,711 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:53,711 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:53,717 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:53,717 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:53,717 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:53,733 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:53,733 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:53,733 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:53,823 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:53,823 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:53,823 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:53,882 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:53,883 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:53,883 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:53,888 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:53,888 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:53,888 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:53,998 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:53,998 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:53,998 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:54,055 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:54,055 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:54,055 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:54,061 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:54,061 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:54,061 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:54,171 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:54,171 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:54,171 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:54,226 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:54,227 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:54,227 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:54,232 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:54,232 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:54,232 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:54,335 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:54,335 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:54,335 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:54,388 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:54,388 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:54,388 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:54,394 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:54,394 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:54,394 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:54,497 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:54,498 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:54,498 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:54,553 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:54,553 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:54,553 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:54,558 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:54,559 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:54,559 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:54,663 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:54,663 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:54,663 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:54,719 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:54,719 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:54,719 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:54,724 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:54,724 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:54,724 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:54,827 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:54,827 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:54,827 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:54,881 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:54,881 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:54,881 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:54,886 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:54,886 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:54,886 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:54,994 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:54,995 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:54,995 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:55,056 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:55,056 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:55,056 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:55,061 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:55,061 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:55,061 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:55,167 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:55,168 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:55,168 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:55,224 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:55,224 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:55,224 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:55,229 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:55,229 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:55,229 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:55,344 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:55,345 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:55,345 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:55,399 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:55,399 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:55,399 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:55,405 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:55,405 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:55,405 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:55,511 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:55,511 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:55,511 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:55,565 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:55,566 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:55,566 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:55,571 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:55,571 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:55,571 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:55,676 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:55,676 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:55,677 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:55,740 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:55,740 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:55,740 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:55,745 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:55,745 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:55,745 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:55,852 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:55,853 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:55,853 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:55,912 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:55,912 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:55,912 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:55,922 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:55,922 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:55,922 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:56,051 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:56,052 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:56,052 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:56,107 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:56,108 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:56,108 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:56,115 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:56,115 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:56,115 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:56,223 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:56,224 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:56,224 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:56,279 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:56,280 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:56,280 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:56,287 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:56,287 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:56,287 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:56,398 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:56,398 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:56,398 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:56,453 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:56,453 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:56,453 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:56,458 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:56,459 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:56,459 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:56,563 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:56,564 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:56,564 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:56,616 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:56,616 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:56,616 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:56,621 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:56,621 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:56,621 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:56,725 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:56,725 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:56,725 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:56,779 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:56,779 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:56,779 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:56,784 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:56,784 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:56,784 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:56,890 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:56,890 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:56,890 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:56,947 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:56,948 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:56,948 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:56,953 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:56,953 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:56,953 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:56,967 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:56,967 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:56,967 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:57,064 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:57,065 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:57,065 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:57,121 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:57,121 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:57,121 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:57,126 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:57,127 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:57,127 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:57,240 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:57,240 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:57,240 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:57,295 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:57,295 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:57,295 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:57,301 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:57,301 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:57,301 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:57,409 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:57,410 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:57,410 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:57,463 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:57,463 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:57,463 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:57,468 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:57,468 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:57,468 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:57,568 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:57,568 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:57,568 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:57,622 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:57,623 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:57,623 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:57,627 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:57,628 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:57,628 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:57,735 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:57,736 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:57,736 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:57,791 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:57,792 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:57,792 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:57,797 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:57,797 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:57,797 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:57,905 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:57,905 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:57,905 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:57,963 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:57,963 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:57,963 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:57,968 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:57,968 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:57,968 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:58,078 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:58,079 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:58,079 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:58,135 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:58,135 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:58,135 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:58,141 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:58,141 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:58,141 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:58,254 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:58,255 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:58,255 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:58,313 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:58,313 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:58,313 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:58,319 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:58,319 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:58,319 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:58,429 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:58,429 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:58,429 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:58,487 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:58,487 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:58,487 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:58,492 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:58,492 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:58,492 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:58,645 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:58,645 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:58,645 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:58,727 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:58,728 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:58,728 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:58,735 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:58,735 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:58,735 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:58,756 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:58,756 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:58,756 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:58,858 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:58,858 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:58,858 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:58,916 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:58,916 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:58,916 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:58,922 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:58,922 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:58,922 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:58,938 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:58,939 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:58,939 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:59,033 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:59,033 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:59,033 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:59,089 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:59,089 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:59,089 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:59,094 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:59,094 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:59,095 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:59,209 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:59,209 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:59,209 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:59,272 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:59,272 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:59,272 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:59,278 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:59,278 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:59,278 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:59,389 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:59,390 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:59,390 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:59,446 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:59,447 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:59,447 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:59,452 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:59,452 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:59,452 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:59,598 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:59,598 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:59,598 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:59,682 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:59,682 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:59,682 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:59,689 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:59,690 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:33:59,690 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:33:59,836 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:33:59,836 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:00,000 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:00,088 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:00,088 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:00,088 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:00,095 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:00,095 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:00,095 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:00,241 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:00,242 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:00,242 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:00,320 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:00,320 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:00,320 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:00,327 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:00,327 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:00,327 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:00,468 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:00,468 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:00,468 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:00,538 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:00,538 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:00,538 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:00,545 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:00,545 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:00,545 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:00,682 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:00,682 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:00,682 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:00,744 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:00,744 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:00,744 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:00,750 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:00,750 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:00,750 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:00,863 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:00,864 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:00,864 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:00,920 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:00,920 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:00,920 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:00,925 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:00,926 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:00,926 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:01,047 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:01,047 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:01,047 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:01,101 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:01,101 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:01,102 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:01,107 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:01,107 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:01,107 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:01,217 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:01,217 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:01,217 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:01,275 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:01,276 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:01,276 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:01,281 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:01,281 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:01,281 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:01,407 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:01,408 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:01,408 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:01,469 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:01,469 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:01,470 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:01,475 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:01,475 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:01,475 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:01,587 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:01,587 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:01,587 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:01,642 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:01,642 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:01,642 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:01,647 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:01,647 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:01,647 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:01,761 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:01,761 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:01,761 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:01,819 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:01,820 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:01,820 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:01,825 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:01,825 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:01,825 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:01,939 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:01,940 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:01,940 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:01,996 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:01,996 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:01,996 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:02,002 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:02,002 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:02,002 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:02,118 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:02,119 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:02,119 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:02,183 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:02,183 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:02,184 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:02,190 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:02,190 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:02,190 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:02,312 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:02,312 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:02,312 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:02,374 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:02,375 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:02,375 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:02,380 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:02,380 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:02,380 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:02,493 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:02,494 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:02,494 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:02,552 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:02,552 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:02,552 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:02,557 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:02,558 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:02,558 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:02,677 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:02,677 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:02,677 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:02,738 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:02,738 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:02,738 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:02,744 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:02,744 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:02,744 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:02,759 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:02,759 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:02,759 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:02,861 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:02,862 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:02,862 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:02,920 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:02,921 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:02,921 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:02,926 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:02,926 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:02,926 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:03,039 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:03,039 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:03,039 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:03,098 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:03,098 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:03,098 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:03,103 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:03,103 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:03,103 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:03,220 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:03,221 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:03,221 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:03,280 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:03,281 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:03,281 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:03,286 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:03,286 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:03,286 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:03,400 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:03,400 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:03,400 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:03,460 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:03,460 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:03,460 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:03,466 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:03,466 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:03,466 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:03,579 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:03,579 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:03,579 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:03,836 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:03,837 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:03,837 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:03,843 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:03,843 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:03,843 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:03,958 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:03,958 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:03,958 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:04,018 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:04,018 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:04,018 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:04,024 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:04,024 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:04,024 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:04,135 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:04,135 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:04,136 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:04,191 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:04,191 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:04,191 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:04,196 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:04,196 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:04,196 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:04,328 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:04,328 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:04,328 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:04,388 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:04,388 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:04,388 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:04,393 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:04,394 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:04,394 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:04,507 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:04,508 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:04,508 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:04,566 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:04,566 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:04,566 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:04,571 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:04,571 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:04,571 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:04,695 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:04,695 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:04,695 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:04,758 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:04,759 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:04,759 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:04,764 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:04,764 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:04,764 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:04,781 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:04,781 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:04,781 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:04,883 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:04,883 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:04,883 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:04,944 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:04,944 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:04,944 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:04,950 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:04,950 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:04,950 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:04,969 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:04,970 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:04,970 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:05,072 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:05,073 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:05,073 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:05,132 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:05,132 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:05,132 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:05,138 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:05,138 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:05,138 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:05,259 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:05,260 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:05,260 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:05,321 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:05,321 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:05,321 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:05,327 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:05,327 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:05,327 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:05,446 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:05,447 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:05,447 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:05,507 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:05,508 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:05,508 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:05,513 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:05,513 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:05,513 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:05,529 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:05,529 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:05,529 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:05,624 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:05,624 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:05,624 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:05,682 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:05,683 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:05,683 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:05,688 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:05,688 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:05,689 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:05,798 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:05,798 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:05,798 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:05,853 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:05,853 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:05,853 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:05,858 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:05,858 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:05,858 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:05,966 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:05,966 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:05,966 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:06,022 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:06,022 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:06,022 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:06,027 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:06,027 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:06,027 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:06,142 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:06,143 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:06,143 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:06,200 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:06,201 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:06,201 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:06,206 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:06,206 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:06,206 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:06,324 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:06,324 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:06,324 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:06,383 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:06,383 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:06,383 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:06,388 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:06,388 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:06,388 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:06,506 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:06,506 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:06,506 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:06,565 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:06,565 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:06,565 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:06,570 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:06,571 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:06,571 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:06,686 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:06,687 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:06,687 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:06,745 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:06,745 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:06,745 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:06,751 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:06,751 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:06,751 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:06,859 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:06,859 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:06,859 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:06,917 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:06,917 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:06,917 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:06,923 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:06,923 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:06,923 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:07,041 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:07,041 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:07,041 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:07,103 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:07,103 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:07,103 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:07,109 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:07,109 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:07,109 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:07,226 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:07,227 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:07,227 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:07,279 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:07,279 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:07,279 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:07,283 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:07,283 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:07,283 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:07,405 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:07,405 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:07,405 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:07,489 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:07,489 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:07,489 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:07,497 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:07,497 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:07,497 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:07,768 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:07,768 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:07,768 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:07,828 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:07,828 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:07,828 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:07,834 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:07,834 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:07,834 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:07,946 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:07,947 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:07,947 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:08,005 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:08,006 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:08,006 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:08,011 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:08,011 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:08,011 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:08,123 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:08,123 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:08,123 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:08,182 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:08,183 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:08,183 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:08,188 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:08,188 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:08,189 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:08,301 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:08,301 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:08,301 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:08,359 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:08,359 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:08,359 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:08,364 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:08,364 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:08,364 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:08,483 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:08,483 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:08,484 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:08,546 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:08,547 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:08,547 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:08,552 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:08,552 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:08,553 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:08,569 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:08,570 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:08,570 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:08,671 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:08,671 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:08,671 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:08,733 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:08,733 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:08,733 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:08,738 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:08,739 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:08,739 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:08,869 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:08,869 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:08,869 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:08,945 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:08,945 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:08,945 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:08,952 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:08,952 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:08,953 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:09,085 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:09,085 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:09,085 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:09,145 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:09,145 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:09,145 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:09,151 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:09,151 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:09,151 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:09,264 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:09,264 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:09,264 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:09,321 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:09,321 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:09,321 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:09,327 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:09,327 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:09,327 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:09,439 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:09,439 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:09,439 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:09,496 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:09,497 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:09,497 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:09,502 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:09,502 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:09,502 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:09,610 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:09,610 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:09,610 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:09,670 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:09,670 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:09,670 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:09,676 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:09,676 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:09,676 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:09,794 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:09,794 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:09,794 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:09,855 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:09,855 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:09,855 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:09,861 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:09,861 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:09,862 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:09,997 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:09,997 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:09,997 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:10,081 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:10,081 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:10,081 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:10,088 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:10,088 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:10,088 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:10,206 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:10,207 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:10,207 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:10,268 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:10,269 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:10,269 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:10,274 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:10,274 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:10,274 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:10,396 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:10,396 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:10,396 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:10,459 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:10,460 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:10,460 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:10,465 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:10,465 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:10,466 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:10,482 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:10,482 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:10,482 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:10,581 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:10,581 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:10,581 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:10,642 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:10,642 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:10,642 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:10,648 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:10,648 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:10,649 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:10,666 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:10,666 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:10,666 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:10,766 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:10,767 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:10,767 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:10,827 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:10,827 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:10,827 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:10,833 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:10,833 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:10,833 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:10,982 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:10,983 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:10,983 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:11,059 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:11,060 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:11,060 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:11,067 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:11,067 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:11,067 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:11,211 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:11,211 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:11,211 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:11,290 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:11,290 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:11,290 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:11,298 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:11,298 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:11,298 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:11,320 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:11,321 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:11,321 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:11,446 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:11,447 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:11,447 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:11,520 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:11,520 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:11,521 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:11,527 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:11,528 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:11,528 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:11,665 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:11,665 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:11,666 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:11,739 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:11,739 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:11,740 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:11,747 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:11,747 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:11,747 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:11,889 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:11,889 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:11,889 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:11,966 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:11,967 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:11,967 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:11,974 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:11,974 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:11,974 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:12,113 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:12,114 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:12,114 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:12,175 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:12,175 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:12,175 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:12,181 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:12,181 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:12,181 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:12,308 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:12,309 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:12,309 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:12,371 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:12,371 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:12,371 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:12,377 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:12,377 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:12,377 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:12,494 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:12,494 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:12,494 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:12,559 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:12,559 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:12,559 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:12,565 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:12,565 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:12,566 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:12,685 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:12,685 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:12,685 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:12,748 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:12,748 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:12,748 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:12,754 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:12,754 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:12,754 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:12,870 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:12,870 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:12,870 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:12,931 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:12,931 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:12,931 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:12,937 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:12,937 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:12,937 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:13,052 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:13,053 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:13,053 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:13,113 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:13,114 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:13,114 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:13,119 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:13,119 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:13,120 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:13,236 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:13,236 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:13,236 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:13,297 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:13,297 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:13,297 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:13,303 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:13,303 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:13,304 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:13,419 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:13,419 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:13,420 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:13,478 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:13,479 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:13,479 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:13,484 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:13,485 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:13,485 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:13,599 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:13,600 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:13,600 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:13,662 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:13,662 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:13,662 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:13,668 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:13,668 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:13,668 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:13,786 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:13,787 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:13,787 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:13,848 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:13,848 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:13,848 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:13,854 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:13,854 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:13,854 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:13,972 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:13,972 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:13,972 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:14,034 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:14,034 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:14,034 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:14,040 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:14,040 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:14,040 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:14,157 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:14,158 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:14,158 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:14,219 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:14,219 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:14,219 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:14,225 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:14,225 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:14,225 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:14,353 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:14,353 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:14,353 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:14,420 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:14,420 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:14,420 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:14,426 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:14,426 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:14,426 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:14,443 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:14,443 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:14,443 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:14,546 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:14,546 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:14,546 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:14,607 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:14,607 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:14,607 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:14,613 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:14,613 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:14,613 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:14,732 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:14,732 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:14,732 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:14,795 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:14,795 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:14,795 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:14,801 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:14,801 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:14,801 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:14,922 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:14,922 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:14,922 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:14,985 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:14,985 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:14,985 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:14,991 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:14,991 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:14,991 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:15,113 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:15,114 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:15,114 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:15,177 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:15,177 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:15,177 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:15,183 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:15,183 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:15,183 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:15,303 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:15,304 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:15,304 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:15,366 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:15,366 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:15,366 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:15,372 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:15,372 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:15,372 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:15,492 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:15,492 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:15,493 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:15,557 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:15,557 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:15,557 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:15,563 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:15,563 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:15,563 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:15,683 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:15,683 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:15,684 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:15,745 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:15,746 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:15,746 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:15,752 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:15,752 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:15,752 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:15,870 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:15,870 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:15,870 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:15,935 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:15,935 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:15,935 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:15,942 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:15,942 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:15,942 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:16,063 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:16,063 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:16,063 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:16,125 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:16,126 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:16,126 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:16,131 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:16,132 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:16,132 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:16,260 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:16,260 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:16,260 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:16,323 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:16,323 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:16,323 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:16,329 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:16,329 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:16,329 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:16,346 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:16,346 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:16,346 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:16,449 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:16,449 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:16,449 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:16,512 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:16,512 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:16,512 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:16,518 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:16,519 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:16,519 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:16,536 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:16,537 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:16,537 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:16,638 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:16,638 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:16,638 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:16,705 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:16,705 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:16,705 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:16,712 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:16,712 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:16,712 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:16,840 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:16,840 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:16,840 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:16,905 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:16,905 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:16,906 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:16,912 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:16,912 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:16,912 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:17,036 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:17,036 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:17,036 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:17,100 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:17,100 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:17,100 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:17,107 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:17,107 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:17,107 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:17,236 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:17,236 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:17,236 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:17,299 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:17,300 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:17,300 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:17,306 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:17,306 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:17,306 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:17,433 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:17,433 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:17,433 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:17,499 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:17,499 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:17,499 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:17,505 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:17,505 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:17,505 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:17,636 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:17,636 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:17,637 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:17,705 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:17,706 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:17,706 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:17,712 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:17,712 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:17,712 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:17,840 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:17,840 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:17,840 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:17,907 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:17,907 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:17,907 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:17,913 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:17,913 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:17,913 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:18,043 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:18,043 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:18,044 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:18,111 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:18,111 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:18,111 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:18,117 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:18,118 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:18,118 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:18,277 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:18,277 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:18,277 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:18,353 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:18,354 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:18,354 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:18,360 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:18,360 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:18,360 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:18,498 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:18,498 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:18,498 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:18,565 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:18,566 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:18,566 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:18,572 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:18,572 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:18,572 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:18,711 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:18,711 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:18,711 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:18,779 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:18,779 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:18,779 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:18,785 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:18,785 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:18,785 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:18,918 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:18,918 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:18,918 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:18,986 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:18,986 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:18,986 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:18,992 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:18,993 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:18,993 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:19,123 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:19,123 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:19,123 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:19,191 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:19,191 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:19,191 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:19,198 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:19,198 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:19,198 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:19,327 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:19,327 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:19,327 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:19,393 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:19,394 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:19,394 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:19,400 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:19,400 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:19,400 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:19,530 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:19,530 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:19,530 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:19,598 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:19,598 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:19,598 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:19,605 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:19,605 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:19,605 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:19,737 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:19,737 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:19,737 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:19,806 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:19,807 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:19,807 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:19,813 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:19,813 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:19,813 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:19,946 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:19,946 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:19,946 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:20,017 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:20,017 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:20,017 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:20,024 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:20,024 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:20,024 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:20,156 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:20,156 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:20,156 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:20,226 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:20,227 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:20,227 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:20,233 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:20,233 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:20,233 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:20,374 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:20,374 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:20,374 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:20,445 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:20,446 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:20,446 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:20,452 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:20,452 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:20,452 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:20,471 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:20,471 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:20,471 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:20,594 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:20,594 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:20,595 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:20,816 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:20,817 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:20,817 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:20,823 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:20,823 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:20,823 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:20,954 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:20,954 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:20,954 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:21,034 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:21,035 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:21,035 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:21,044 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:21,044 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:21,044 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:21,220 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:21,220 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:21,220 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:21,284 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:21,285 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:21,285 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:21,289 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:21,290 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:21,290 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:21,403 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:21,403 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:21,403 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:21,463 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:21,464 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:21,464 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:21,469 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:21,469 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:21,469 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:21,587 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:21,587 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:21,587 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:21,647 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:21,647 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:21,647 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:21,653 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:21,653 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:21,653 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:21,770 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:21,771 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:21,771 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:21,831 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:21,832 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:21,832 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:21,837 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:21,837 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:21,837 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:21,954 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:21,954 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:21,954 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:22,016 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:22,017 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:22,017 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:22,023 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:22,023 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:22,023 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:22,145 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:22,145 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:22,145 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:22,207 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:22,207 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:22,207 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:22,212 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:22,213 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:22,213 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:22,338 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:22,338 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:22,338 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:22,401 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:22,401 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:22,401 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:22,407 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:22,407 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:22,407 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:22,553 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:22,553 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:22,553 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:22,616 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:22,616 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:22,616 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:22,621 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:22,622 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:22,622 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:22,636 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:22,637 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:22,637 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:22,737 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:22,737 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:22,737 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:22,804 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:22,804 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:22,804 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:22,810 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:22,810 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:22,810 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:22,827 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:22,827 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:22,827 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:22,930 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:22,930 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:22,930 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:22,987 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:22,988 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:22,988 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:22,993 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:22,993 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:22,993 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:23,112 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:23,113 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:23,113 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:23,177 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:23,177 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:23,177 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:23,183 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:23,183 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:23,183 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:23,303 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:23,303 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:23,303 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:23,363 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:23,364 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:23,364 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:23,370 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:23,370 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:23,370 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:23,482 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:23,482 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:23,482 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:23,540 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:23,540 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:23,540 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:23,546 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:23,546 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:23,546 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:23,661 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:23,662 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:23,662 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:23,721 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:23,721 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:23,722 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:23,727 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:23,727 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:23,728 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:23,847 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:23,848 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:23,848 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:23,911 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:23,911 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:23,911 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:23,917 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:23,917 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:23,917 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:24,035 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:24,035 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:24,035 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:24,096 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:24,096 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:24,096 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:24,102 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:24,102 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:24,102 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:24,220 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:24,220 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:24,220 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:24,282 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:24,282 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:24,282 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:24,288 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:24,288 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:24,288 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:24,404 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:24,405 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:24,405 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:24,465 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:24,465 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:24,465 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:24,471 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:24,471 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:24,471 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:24,591 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:24,592 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:24,592 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:24,653 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:24,653 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:24,653 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:24,659 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:24,659 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:24,659 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:24,775 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:24,775 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:24,775 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:24,833 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:24,833 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:24,834 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:24,839 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:24,839 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:24,839 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:24,957 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:24,958 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:24,958 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:25,025 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:25,026 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:25,026 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:25,033 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:25,033 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:25,033 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:25,152 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:25,152 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:25,152 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:25,213 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:25,213 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:25,213 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:25,219 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:25,219 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:25,219 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:25,336 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:25,336 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:25,336 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:25,398 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:25,398 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:25,398 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:25,404 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:25,404 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:25,404 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:25,522 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:25,522 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:25,522 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:25,584 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:25,584 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:25,584 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:25,590 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:25,590 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:25,590 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:25,709 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:25,709 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:25,709 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:25,778 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:25,778 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:25,778 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:25,784 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:25,784 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:25,784 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:25,905 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:25,905 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:25,905 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:25,990 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:25,991 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:25,991 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:25,998 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:25,999 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:25,999 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:26,124 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:26,124 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:26,124 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:26,186 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:26,187 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:26,187 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:26,192 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:26,193 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:26,193 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:26,318 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:26,319 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:26,319 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:26,385 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:26,385 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:26,385 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:26,391 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:26,391 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:26,391 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:26,409 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:26,409 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:26,410 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:26,514 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:26,515 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:26,515 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:26,575 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:26,575 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:26,575 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:26,581 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:26,581 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:26,581 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:26,701 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:26,701 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:26,701 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:26,763 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:26,763 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:26,764 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:26,770 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:26,770 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:26,770 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:26,889 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:26,889 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:26,889 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:26,952 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:26,953 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:26,953 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:26,959 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:26,959 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:26,959 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:27,080 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:27,080 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:27,080 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:27,143 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:27,143 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:27,143 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:27,149 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:27,149 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:27,149 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:27,267 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:27,267 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:27,267 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:27,328 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:27,329 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:27,329 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:27,334 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:27,334 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:27,334 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:27,452 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:27,453 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:27,453 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:27,515 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:27,515 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:27,516 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:27,521 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:27,522 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:27,522 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:27,641 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:27,641 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:27,642 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:27,705 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:27,705 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:27,705 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:27,711 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:27,711 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:27,711 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:27,833 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:27,833 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:27,834 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:27,901 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:27,901 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:27,901 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:27,908 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:27,908 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:27,908 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:28,034 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:28,034 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:28,034 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:28,098 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:28,099 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:28,099 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:28,105 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:28,105 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:28,105 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:28,234 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:28,234 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:28,234 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:28,301 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:28,301 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:28,301 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:28,307 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:28,307 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:28,307 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:28,324 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:28,324 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:28,324 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:28,429 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:28,430 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:28,430 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:28,508 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:28,509 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:28,509 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:28,516 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:28,516 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:28,517 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:28,539 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:28,539 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:28,539 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:28,668 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:28,669 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:28,669 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:28,739 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:28,739 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:28,739 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:28,745 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:28,745 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:28,745 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:28,870 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:28,870 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:28,870 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:28,941 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:28,942 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:28,942 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:28,949 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:28,949 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:28,949 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:29,093 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:29,093 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:29,093 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:29,168 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:29,169 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:29,169 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:29,176 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:34:29,176 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:34:29,176 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:34:29,205 INFO L211 cStratifiedReduction]: Finished building reduction automaton with 108144 states. [2024-05-03 03:34:29,205 INFO L212 cStratifiedReduction]: Copied states 0 times. [2024-05-03 03:34:29,205 INFO L78 Accepts]: Start accepts. Automaton has currently 135145 states, but on-demand construction may add more states Word has length 67 [2024-05-03 03:34:29,206 INFO L84 Accepts]: Finished accepts. word is accepted. [2024-05-03 03:34:29,206 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-05-03 03:34:29,206 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-05-03 03:34:29,206 INFO L85 PathProgramCache]: Analyzing trace with hash -1432045195, now seen corresponding path program 1 times [2024-05-03 03:34:29,207 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-05-03 03:34:29,207 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1652383037] [2024-05-03 03:34:29,207 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-03 03:34:29,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-03 03:34:29,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-05-03 03:34:29,314 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 27 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-05-03 03:34:29,314 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-05-03 03:34:29,314 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1652383037] [2024-05-03 03:34:29,314 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1652383037] provided 0 perfect and 1 imperfect interpolant sequences [2024-05-03 03:34:29,314 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1704909311] [2024-05-03 03:34:29,314 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-03 03:34:29,314 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-05-03 03:34:29,314 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2024-05-03 03:34:29,318 INFO L229 MonitoredProcess]: Starting monitored process 9 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-05-03 03:34:29,319 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Waiting until timeout for monitored process [2024-05-03 03:34:29,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-05-03 03:34:29,403 INFO L262 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 8 conjunts are in the unsatisfiable core [2024-05-03 03:34:29,404 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2024-05-03 03:34:29,434 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 27 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-05-03 03:34:29,434 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2024-05-03 03:34:29,497 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 27 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-05-03 03:34:29,498 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1704909311] provided 0 perfect and 2 imperfect interpolant sequences [2024-05-03 03:34:29,498 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-05-03 03:34:29,498 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 9, 9] total 18 [2024-05-03 03:34:29,498 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2030740163] [2024-05-03 03:34:29,498 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-05-03 03:34:29,498 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 18 states [2024-05-03 03:34:29,498 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-05-03 03:34:29,499 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 18 interpolants. [2024-05-03 03:34:29,499 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=90, Invalid=216, Unknown=0, NotChecked=0, Total=306 [2024-05-03 03:34:29,499 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-05-03 03:34:29,499 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-05-03 03:34:29,499 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 18 states, 18 states have (on average 5.611111111111111) internal successors, (101), 18 states have internal predecessors, (101), 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) [2024-05-03 03:34:29,499 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-05-03 03:34:29,500 INFO L199 cStratifiedReduction]: Start building reduction automaton Received shutdown request... [2024-05-03 03:41:28,821 WARN L340 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (8)] Timeout while monitored process is still running, waiting 1000 ms for graceful end [2024-05-03 03:41:28,821 WARN L340 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (7)] Timeout while monitored process is still running, waiting 1000 ms for graceful end [2024-05-03 03:41:28,821 WARN L340 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Timeout while monitored process is still running, waiting 1000 ms for graceful end [2024-05-03 03:41:28,821 WARN L340 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (2)] Timeout while monitored process is still running, waiting 1000 ms for graceful end [2024-05-03 03:41:28,821 WARN L340 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Timeout while monitored process is still running, waiting 1000 ms for graceful end [2024-05-03 03:41:28,821 WARN L340 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (4)] Timeout while monitored process is still running, waiting 1000 ms for graceful end [2024-05-03 03:41:28,821 WARN L340 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (5)] Timeout while monitored process is still running, waiting 1000 ms for graceful end [2024-05-03 03:41:28,952 INFO L211 cStratifiedReduction]: Finished building reduction automaton with 139364 states. [2024-05-03 03:41:28,952 INFO L212 cStratifiedReduction]: Copied states 0 times. [2024-05-03 03:41:28,959 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Ended with exit code 0 [2024-05-03 03:41:29,156 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4,9 /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-05-03 03:41:29,157 WARN L619 AbstractCegarLoop]: Verification canceled: while PolyPacSimplificationTermWalker was simplifying a ATOM-1 term,while PolyPacSimplificationTermWalker was simplifying 3 xjuncts wrt. a ATOM-1 context. [2024-05-03 03:41:29,157 INFO L805 garLoopResultBuilder]: Registering result TIMEOUT for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2024-05-03 03:41:29,632 INFO L445 BasicCegarLoop]: Path program histogram: [1] [2024-05-03 03:41:29,632 INFO L308 ceAbstractionStarter]: Result for error location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION was TIMEOUT (1/2) [2024-05-03 03:41:29,633 INFO L229 ceAbstractionStarter]: Analysis of concurrent program completed with 3 thread instances [2024-05-03 03:41:29,634 INFO L179 ceAbstractionStarter]: Computing trace abstraction results [2024-05-03 03:41:29,636 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 03.05 03:41:29 BasicIcfg [2024-05-03 03:41:29,637 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2024-05-03 03:41:29,637 INFO L158 Benchmark]: Toolchain (without parser) took 711691.82ms. Allocated memory was 294.6MB in the beginning and 5.5GB in the end (delta: 5.2GB). Free memory was 221.4MB in the beginning and 2.3GB in the end (delta: -2.0GB). Peak memory consumption was 4.2GB. Max. memory is 8.0GB. [2024-05-03 03:41:29,637 INFO L158 Benchmark]: CDTParser took 0.11ms. Allocated memory is still 185.6MB. Free memory was 153.6MB in the beginning and 153.5MB in the end (delta: 70.7kB). There was no memory consumed. Max. memory is 8.0GB. [2024-05-03 03:41:29,637 INFO L158 Benchmark]: CACSL2BoogieTranslator took 394.98ms. Allocated memory is still 294.6MB. Free memory was 221.4MB in the beginning and 200.7MB in the end (delta: 20.7MB). Peak memory consumption was 21.0MB. Max. memory is 8.0GB. [2024-05-03 03:41:29,637 INFO L158 Benchmark]: Boogie Procedure Inliner took 61.88ms. Allocated memory is still 294.6MB. Free memory was 200.5MB in the beginning and 260.3MB in the end (delta: -59.8MB). Peak memory consumption was 6.8MB. Max. memory is 8.0GB. [2024-05-03 03:41:29,637 INFO L158 Benchmark]: Boogie Preprocessor took 18.15ms. Allocated memory is still 294.6MB. Free memory was 260.3MB in the beginning and 258.7MB in the end (delta: 1.6MB). Peak memory consumption was 1.0MB. Max. memory is 8.0GB. [2024-05-03 03:41:29,637 INFO L158 Benchmark]: RCFGBuilder took 359.29ms. Allocated memory is still 294.6MB. Free memory was 258.7MB in the beginning and 240.9MB in the end (delta: 17.8MB). Peak memory consumption was 17.8MB. Max. memory is 8.0GB. [2024-05-03 03:41:29,638 INFO L158 Benchmark]: TraceAbstraction took 710841.90ms. Allocated memory was 294.6MB in the beginning and 5.5GB in the end (delta: 5.2GB). Free memory was 239.3MB in the beginning and 2.3GB in the end (delta: -2.0GB). Peak memory consumption was 4.2GB. Max. memory is 8.0GB. [2024-05-03 03:41:29,638 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.11ms. Allocated memory is still 185.6MB. Free memory was 153.6MB in the beginning and 153.5MB in the end (delta: 70.7kB). There was no memory consumed. Max. memory is 8.0GB. * CACSL2BoogieTranslator took 394.98ms. Allocated memory is still 294.6MB. Free memory was 221.4MB in the beginning and 200.7MB in the end (delta: 20.7MB). Peak memory consumption was 21.0MB. Max. memory is 8.0GB. * Boogie Procedure Inliner took 61.88ms. Allocated memory is still 294.6MB. Free memory was 200.5MB in the beginning and 260.3MB in the end (delta: -59.8MB). Peak memory consumption was 6.8MB. Max. memory is 8.0GB. * Boogie Preprocessor took 18.15ms. Allocated memory is still 294.6MB. Free memory was 260.3MB in the beginning and 258.7MB in the end (delta: 1.6MB). Peak memory consumption was 1.0MB. Max. memory is 8.0GB. * RCFGBuilder took 359.29ms. Allocated memory is still 294.6MB. Free memory was 258.7MB in the beginning and 240.9MB in the end (delta: 17.8MB). Peak memory consumption was 17.8MB. Max. memory is 8.0GB. * TraceAbstraction took 710841.90ms. Allocated memory was 294.6MB in the beginning and 5.5GB in the end (delta: 5.2GB). Free memory was 239.3MB in the beginning and 2.3GB in the end (delta: -2.0GB). Peak memory consumption was 4.2GB. Max. memory is 8.0GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: Independence relation #1 benchmarks ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 385, independent: 348, independent conditional: 348, independent unconditional: 0, dependent: 37, dependent conditional: 37, dependent unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 348, independent: 348, independent conditional: 348, independent unconditional: 0, dependent: 0, dependent conditional: 0, dependent unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 348, independent: 348, independent conditional: 348, independent unconditional: 0, dependent: 0, dependent conditional: 0, dependent unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 348, independent: 348, independent conditional: 0, independent unconditional: 348, dependent: 0, dependent conditional: 0, dependent unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 348, independent: 348, independent conditional: 0, independent unconditional: 348, dependent: 0, dependent conditional: 0, dependent unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 348, independent: 348, independent conditional: 0, independent unconditional: 348, dependent: 0, dependent conditional: 0, dependent unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 348, independent: 348, independent conditional: 0, independent unconditional: 348, dependent: 0, dependent conditional: 0, dependent unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 348, independent: 348, independent conditional: 0, independent unconditional: 348, dependent: 0, dependent conditional: 0, dependent unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 0, independent: 0, independent conditional: 0, independent unconditional: 0, dependent: 0, dependent conditional: 0, dependent unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 0, independent: 0, independent conditional: 0, independent unconditional: 0, dependent: 0, dependent conditional: 0, dependent unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 0, independent: 0, independent conditional: 0, independent unconditional: 0, dependent: 0, dependent conditional: 0, dependent unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, independent: 0, independent conditional: 0, independent unconditional: 0, dependent: 0, dependent conditional: 0, dependent unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Protected Queries: 0 ], Cache Queries: [ total: 348, independent: 0, independent conditional: 0, independent unconditional: 0, dependent: 0, dependent conditional: 0, dependent unconditional: 0, unknown: 348, unknown conditional: 0, unknown unconditional: 348] , Statistics on independence cache: Total cache size (in pairs): 348, Positive cache size: 348, Positive conditional cache size: 0, Positive unconditional cache size: 348, Negative cache size: 0, Negative conditional cache size: 0, Negative unconditional cache size: 0, Unknown cache size: 0, Unknown conditional cache size: 0, Unknown unconditional cache size: 0, Eliminated conditions: 0, Maximal queried relation: 0, Independence queries for same thread: 37 - StatisticsResult: Reduction benchmarks 16.1ms Time before loop, 153.6ms Time in loop, 0.2s Time in total, Has Loop: 1, wrong guesses: 0, overall guesses: 12, Reduction States: 190, Duplicate States: 0, Protected Variables: 0 - StatisticsResult: Reduction benchmarks 303.0ms Time before loop, 0.0ms Time in loop, 0.3s Time in total, Has Loop: 0, wrong guesses: 0, overall guesses: 0, Reduction States: 317, Duplicate States: 0, Protected Variables: 2 - StatisticsResult: Visitor Statistics States: 172, Transitions: 195, Traversal time: 0.2s - StatisticsResult: Visitor Statistics States: 276, Transitions: 327, Traversal time: 0.3s - StatisticsResult: Proof manager benchmarks IrresponsibleProofs: 0, RedundantProofs: 0, ProvenStates: 52, Times there's more than one choice: 0, Avg number of choices: 1.0 - StatisticsResult: Independence relation #1 benchmarks ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 0, independent: 0, independent conditional: 0, independent unconditional: 0, dependent: 0, dependent conditional: 0, dependent unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 0, independent: 0, independent conditional: 0, independent unconditional: 0, dependent: 0, dependent conditional: 0, dependent unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 0, independent: 0, independent conditional: 0, independent unconditional: 0, dependent: 0, dependent conditional: 0, dependent unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 0, independent: 0, independent conditional: 0, independent unconditional: 0, dependent: 0, dependent conditional: 0, dependent unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 0, independent: 0, independent conditional: 0, independent unconditional: 0, dependent: 0, dependent conditional: 0, dependent unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 0, independent: 0, independent conditional: 0, independent unconditional: 0, dependent: 0, dependent conditional: 0, dependent unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 0, independent: 0, independent conditional: 0, independent unconditional: 0, dependent: 0, dependent conditional: 0, dependent unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 0, independent: 0, independent conditional: 0, independent unconditional: 0, dependent: 0, dependent conditional: 0, dependent unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 0, independent: 0, independent conditional: 0, independent unconditional: 0, dependent: 0, dependent conditional: 0, dependent unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 0, independent: 0, independent conditional: 0, independent unconditional: 0, dependent: 0, dependent conditional: 0, dependent unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 0, independent: 0, independent conditional: 0, independent unconditional: 0, dependent: 0, dependent conditional: 0, dependent unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, independent: 0, independent conditional: 0, independent unconditional: 0, dependent: 0, dependent conditional: 0, dependent unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Protected Queries: 0 ], Cache Queries: [ total: 0, independent: 0, independent conditional: 0, independent unconditional: 0, dependent: 0, dependent conditional: 0, dependent unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 0, Positive cache size: 0, Positive conditional cache size: 0, Positive unconditional cache size: 0, Negative cache size: 0, Negative conditional cache size: 0, Negative unconditional cache size: 0, Unknown cache size: 0, Unknown conditional cache size: 0, Unknown unconditional cache size: 0, Eliminated conditions: 0, Maximal queried relation: -1, Independence queries for same thread: 0 - StatisticsResult: Reduction benchmarks 2.7ms Time before loop, 0.0ms Time in loop, 0.0s Time in total, Has Loop: 0, wrong guesses: 0, overall guesses: 0, Reduction States: 53, Duplicate States: 0, Protected Variables: 0 - StatisticsResult: Visitor Statistics States: 45, Transitions: 44, Traversal time: 0.0s - StatisticsResult: Proof manager benchmarks IrresponsibleProofs: 0, RedundantProofs: 0, ProvenStates: 0, Times there's more than one choice: 0, Avg number of choices: NaN - StatisticsResult: Independence relation #1 benchmarks ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 24399, independent: 23258, independent conditional: 23258, independent unconditional: 0, dependent: 1141, dependent conditional: 1141, dependent unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 23258, independent: 23258, independent conditional: 23258, independent unconditional: 0, dependent: 0, dependent conditional: 0, dependent unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 23258, independent: 23258, independent conditional: 23258, independent unconditional: 0, dependent: 0, dependent conditional: 0, dependent unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 23258, independent: 23258, independent conditional: 0, independent unconditional: 23258, dependent: 0, dependent conditional: 0, dependent unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 23258, independent: 23258, independent conditional: 0, independent unconditional: 23258, dependent: 0, dependent conditional: 0, dependent unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 23258, independent: 23258, independent conditional: 0, independent unconditional: 23258, dependent: 0, dependent conditional: 0, dependent unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 23258, independent: 23258, independent conditional: 0, independent unconditional: 23258, dependent: 0, dependent conditional: 0, dependent unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 23258, independent: 23258, independent conditional: 0, independent unconditional: 23258, dependent: 0, dependent conditional: 0, dependent unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 0, independent: 0, independent conditional: 0, independent unconditional: 0, dependent: 0, dependent conditional: 0, dependent unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 0, independent: 0, independent conditional: 0, independent unconditional: 0, dependent: 0, dependent conditional: 0, dependent unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 0, independent: 0, independent conditional: 0, independent unconditional: 0, dependent: 0, dependent conditional: 0, dependent unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, independent: 0, independent conditional: 0, independent unconditional: 0, dependent: 0, dependent conditional: 0, dependent unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Protected Queries: 0 ], Cache Queries: [ total: 23258, independent: 0, independent conditional: 0, independent unconditional: 0, dependent: 0, dependent conditional: 0, dependent unconditional: 0, unknown: 23258, unknown conditional: 0, unknown unconditional: 23258] , Statistics on independence cache: Total cache size (in pairs): 23258, Positive cache size: 23258, Positive conditional cache size: 0, Positive unconditional cache size: 23258, Negative cache size: 0, Negative conditional cache size: 0, Negative unconditional cache size: 0, Unknown cache size: 0, Unknown conditional cache size: 0, Unknown unconditional cache size: 0, Eliminated conditions: 0, Maximal queried relation: 0, Independence queries for same thread: 1141 - StatisticsResult: Reduction benchmarks 5.3ms Time before loop, 2367.3ms Time in loop, 2.4s Time in total, Has Loop: 1, wrong guesses: 0, overall guesses: 372, Reduction States: 3703, Duplicate States: 0, Protected Variables: 0 - StatisticsResult: Reduction benchmarks 3805.4ms Time before loop, 0.0ms Time in loop, 3.8s Time in total, Has Loop: 0, wrong guesses: 0, overall guesses: 0, Reduction States: 8758, Duplicate States: 0, Protected Variables: 2 - StatisticsResult: Visitor Statistics States: 3660, Transitions: 4403, Traversal time: 2.4s - StatisticsResult: Visitor Statistics States: 7476, Transitions: 9017, Traversal time: 3.8s - StatisticsResult: Proof manager benchmarks IrresponsibleProofs: 0, RedundantProofs: 0, ProvenStates: 1542, Times there's more than one choice: 0, Avg number of choices: 1.0 - StatisticsResult: Independence relation #1 benchmarks ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 0, independent: 0, independent conditional: 0, independent unconditional: 0, dependent: 0, dependent conditional: 0, dependent unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 0, independent: 0, independent conditional: 0, independent unconditional: 0, dependent: 0, dependent conditional: 0, dependent unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 0, independent: 0, independent conditional: 0, independent unconditional: 0, dependent: 0, dependent conditional: 0, dependent unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 0, independent: 0, independent conditional: 0, independent unconditional: 0, dependent: 0, dependent conditional: 0, dependent unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 0, independent: 0, independent conditional: 0, independent unconditional: 0, dependent: 0, dependent conditional: 0, dependent unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 0, independent: 0, independent conditional: 0, independent unconditional: 0, dependent: 0, dependent conditional: 0, dependent unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 0, independent: 0, independent conditional: 0, independent unconditional: 0, dependent: 0, dependent conditional: 0, dependent unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 0, independent: 0, independent conditional: 0, independent unconditional: 0, dependent: 0, dependent conditional: 0, dependent unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 0, independent: 0, independent conditional: 0, independent unconditional: 0, dependent: 0, dependent conditional: 0, dependent unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 0, independent: 0, independent conditional: 0, independent unconditional: 0, dependent: 0, dependent conditional: 0, dependent unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 0, independent: 0, independent conditional: 0, independent unconditional: 0, dependent: 0, dependent conditional: 0, dependent unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, independent: 0, independent conditional: 0, independent unconditional: 0, dependent: 0, dependent conditional: 0, dependent unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Protected Queries: 0 ], Cache Queries: [ total: 0, independent: 0, independent conditional: 0, independent unconditional: 0, dependent: 0, dependent conditional: 0, dependent unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 0, Positive cache size: 0, Positive conditional cache size: 0, Positive unconditional cache size: 0, Negative cache size: 0, Negative conditional cache size: 0, Negative unconditional cache size: 0, Unknown cache size: 0, Unknown conditional cache size: 0, Unknown unconditional cache size: 0, Eliminated conditions: 0, Maximal queried relation: -1, Independence queries for same thread: 0 - StatisticsResult: Reduction benchmarks 1.4ms Time before loop, 0.0ms Time in loop, 0.0s Time in total, Has Loop: 0, wrong guesses: 0, overall guesses: 0, Reduction States: 78, Duplicate States: 0, Protected Variables: 0 - StatisticsResult: Visitor Statistics States: 53, Transitions: 52, Traversal time: 0.0s - StatisticsResult: Proof manager benchmarks IrresponsibleProofs: 0, RedundantProofs: 0, ProvenStates: 0, Times there's more than one choice: 0, Avg number of choices: NaN - StatisticsResult: Independence relation #1 benchmarks ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 736800, independent: 713342, independent conditional: 713342, independent unconditional: 0, dependent: 23458, dependent conditional: 23458, dependent unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 713342, independent: 713342, independent conditional: 713342, independent unconditional: 0, dependent: 0, dependent conditional: 0, dependent unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 713342, independent: 713342, independent conditional: 713342, independent unconditional: 0, dependent: 0, dependent conditional: 0, dependent unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 713342, independent: 713342, independent conditional: 0, independent unconditional: 713342, dependent: 0, dependent conditional: 0, dependent unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 713342, independent: 713342, independent conditional: 0, independent unconditional: 713342, dependent: 0, dependent conditional: 0, dependent unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 713342, independent: 713342, independent conditional: 0, independent unconditional: 713342, dependent: 0, dependent conditional: 0, dependent unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 713342, independent: 713342, independent conditional: 0, independent unconditional: 713342, dependent: 0, dependent conditional: 0, dependent unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 713342, independent: 713342, independent conditional: 0, independent unconditional: 713342, dependent: 0, dependent conditional: 0, dependent unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 0, independent: 0, independent conditional: 0, independent unconditional: 0, dependent: 0, dependent conditional: 0, dependent unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 0, independent: 0, independent conditional: 0, independent unconditional: 0, dependent: 0, dependent conditional: 0, dependent unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 0, independent: 0, independent conditional: 0, independent unconditional: 0, dependent: 0, dependent conditional: 0, dependent unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, independent: 0, independent conditional: 0, independent unconditional: 0, dependent: 0, dependent conditional: 0, dependent unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Protected Queries: 0 ], Cache Queries: [ total: 713342, independent: 0, independent conditional: 0, independent unconditional: 0, dependent: 0, dependent conditional: 0, dependent unconditional: 0, unknown: 713342, unknown conditional: 0, unknown unconditional: 713342] , Statistics on independence cache: Total cache size (in pairs): 713342, Positive cache size: 713342, Positive conditional cache size: 0, Positive unconditional cache size: 713342, Negative cache size: 0, Negative conditional cache size: 0, Negative unconditional cache size: 0, Unknown cache size: 0, Unknown conditional cache size: 0, Unknown unconditional cache size: 0, Eliminated conditions: 0, Maximal queried relation: 0, Independence queries for same thread: 23458 - StatisticsResult: Reduction benchmarks 3.0ms Time before loop, 281970.4ms Time in loop, 282.0s Time in total, Has Loop: 1, wrong guesses: 0, overall guesses: 11172, Reduction States: 108144, Duplicate States: 0, Protected Variables: 0 - StatisticsResult: Reduction benchmarks 419452.1ms Time before loop, 0.0ms Time in loop, 419.5s Time in total, Has Loop: 0, wrong guesses: 0, overall guesses: 0, Reduction States: 139364, Duplicate States: 0, Protected Variables: 2 - StatisticsResult: Visitor Statistics States: 108068, Transitions: 130411, Traversal time: 282.0s - StatisticsResult: Visitor Statistics States: 118815, Transitions: 143386, Traversal time: 419.5s - StatisticsResult: Proof manager benchmarks IrresponsibleProofs: 0, RedundantProofs: 0, ProvenStates: 24571, Times there's more than one choice: 0, Avg number of choices: 1.0 - TimeoutResultAtElement [Line: 691]: Timeout (TraceAbstraction) Unable to prove that a call to reach_error is unreachable Cancelled while PolyPacSimplificationTermWalker was simplifying a ATOM-1 term,while PolyPacSimplificationTermWalker was simplifying 3 xjuncts wrt. a ATOM-1 context. - StatisticsResult: Ultimate Automizer benchmark data for error location: ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION with 1 thread instances CFG has 3 procedures, 136 locations, 2 error locations. Started 1 CEGAR loops. OverallTime: 1.4s, OverallIterations: 1, TraceHistogramMax: 0, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.5s, AutomataDifference: 0.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: , PredicateUnifierStatistics: No data available, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=0occurred in iteration=0, InterpolantAutomatonStates: 6, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.0s SsaConstructionTime, 0.1s SatisfiabilityAnalysisTime, 0.3s InterpolantComputationTime, 102 NumberOfCodeBlocks, 102 NumberOfCodeBlocksAsserted, 2 NumberOfCheckSat, 150 ConstructedInterpolants, 0 QuantifiedInterpolants, 204 SizeOfPredicates, 2 NumberOfNonLiveVariables, 145 ConjunctsInSsa, 4 ConjunctsInUnsatCore, 3 InterpolantComputations, 0 PerfectInterpolantSequences, 0/3 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available - StatisticsResult: Ultimate Automizer benchmark data for error location: ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION with 2 thread instances CFG has 4 procedures, 166 locations, 2 error locations. Started 1 CEGAR loops. OverallTime: 6.8s, OverallIterations: 1, TraceHistogramMax: 0, PathProgramHistogramMax: 1, EmptinessCheckTime: 6.2s, AutomataDifference: 0.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: , PredicateUnifierStatistics: No data available, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=0occurred in iteration=0, InterpolantAutomatonStates: 9, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.0s SsaConstructionTime, 0.0s SatisfiabilityAnalysisTime, 0.2s InterpolantComputationTime, 118 NumberOfCodeBlocks, 118 NumberOfCodeBlocksAsserted, 2 NumberOfCheckSat, 174 ConstructedInterpolants, 0 QuantifiedInterpolants, 276 SizeOfPredicates, 4 NumberOfNonLiveVariables, 165 ConjunctsInSsa, 6 ConjunctsInUnsatCore, 3 InterpolantComputations, 0 PerfectInterpolantSequences, 0/30 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available - StatisticsResult: Ultimate Automizer benchmark data for error location: ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION with 3 thread instances CFG has 5 procedures, 196 locations, 2 error locations. Started 1 CEGAR loops. OverallTime: 702.4s, OverallIterations: 1, TraceHistogramMax: 0, PathProgramHistogramMax: 1, EmptinessCheckTime: 701.4s, AutomataDifference: 0.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: , PredicateUnifierStatistics: No data available, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=0occurred in iteration=0, InterpolantAutomatonStates: 12, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.0s SsaConstructionTime, 0.0s SatisfiabilityAnalysisTime, 0.2s InterpolantComputationTime, 134 NumberOfCodeBlocks, 134 NumberOfCodeBlocksAsserted, 2 NumberOfCheckSat, 198 ConstructedInterpolants, 0 QuantifiedInterpolants, 348 SizeOfPredicates, 6 NumberOfNonLiveVariables, 185 ConjunctsInSsa, 8 ConjunctsInUnsatCore, 3 InterpolantComputations, 0 PerfectInterpolantSequences, 0/81 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available - StatisticsResult: Ultimate Automizer benchmark data for thread instance sufficiency: ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES with 1 thread instances CFG has 3 procedures, 136 locations, 2 error locations. Started 1 CEGAR loops. OverallTime: 0.1s, OverallIterations: 1, TraceHistogramMax: 0, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.0s, AutomataDifference: 0.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: , PredicateUnifierStatistics: No data available, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=0occurred in iteration=0, InterpolantAutomatonStates: 0, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.0s SsaConstructionTime, 0.0s SatisfiabilityAnalysisTime, 0.0s InterpolantComputationTime, 44 NumberOfCodeBlocks, 44 NumberOfCodeBlocksAsserted, 1 NumberOfCheckSat, 0 ConstructedInterpolants, 0 QuantifiedInterpolants, 0 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 0 InterpolantComputations, 0 PerfectInterpolantSequences, 0/0 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available - StatisticsResult: Ultimate Automizer benchmark data for thread instance sufficiency: ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES with 2 thread instances CFG has 4 procedures, 166 locations, 2 error locations. Started 1 CEGAR loops. OverallTime: 0.0s, OverallIterations: 1, TraceHistogramMax: 0, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.0s, AutomataDifference: 0.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: , PredicateUnifierStatistics: No data available, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=0occurred in iteration=0, InterpolantAutomatonStates: 0, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.0s SsaConstructionTime, 0.0s SatisfiabilityAnalysisTime, 0.0s InterpolantComputationTime, 52 NumberOfCodeBlocks, 52 NumberOfCodeBlocksAsserted, 1 NumberOfCheckSat, 0 ConstructedInterpolants, 0 QuantifiedInterpolants, 0 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 0 InterpolantComputations, 0 PerfectInterpolantSequences, 0/0 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate could not prove your program: Timeout Completed graceful shutdown [2024-05-03 03:41:29,753 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (8)] Forceful destruction successful, exit code 0 [2024-05-03 03:41:29,838 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (4)] Ended with exit code 0 [2024-05-03 03:41:29,838 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (5)] Ended with exit code 0 [2024-05-03 03:41:29,838 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Ended with exit code 0 [2024-05-03 03:41:29,838 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (7)] Ended with exit code 0 [2024-05-03 03:41:29,838 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (2)] Forceful destruction successful, exit code 0 !ENTRY org.eclipse.osgi 4 0 2024-05-03 03:41:29.926 !MESSAGE Application error !STACK 1 org.eclipse.core.internal.resources.ResourceException(/)[568]: java.io.FileNotFoundException: /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/data/9848520a9/.metadata/.plugins/org.eclipse.core.resources/.root/1.tree (No such file or directory) at java.base/java.io.FileOutputStream.open0(Native Method) at java.base/java.io.FileOutputStream.open(FileOutputStream.java:298) at java.base/java.io.FileOutputStream.(FileOutputStream.java:237) at java.base/java.io.FileOutputStream.(FileOutputStream.java:187) at org.eclipse.core.internal.localstore.SafeFileOutputStream.(SafeFileOutputStream.java:55) at org.eclipse.core.internal.resources.SaveManager.saveTree(SaveManager.java:1381) at org.eclipse.core.internal.resources.SaveManager.save(SaveManager.java:1168) at org.eclipse.core.internal.resources.Workspace.save(Workspace.java:2333) at org.eclipse.core.internal.resources.Workspace.save(Workspace.java:2322) at de.uni_freiburg.informatik.ultimate.core.coreplugin.UltimateCore.start(UltimateCore.java:190) at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:134) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255) at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.base/java.lang.reflect.Method.invoke(Method.java:566) at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:657) at org.eclipse.equinox.launcher.Main.basicRun(Main.java:594) at org.eclipse.equinox.launcher.Main.run(Main.java:1465) at org.eclipse.equinox.launcher.Main.main(Main.java:1438) An error has occurred. See the log file /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/data/9848520a9/.metadata/.log.